Test curve was a suitably accurate measurement with cane rods which tended to bend uniformly along the shaft. Test curve is a way to measure and assess the action of fishing rods, be they spod, marker, or carp rods. This is to do with the vectors of the forces. The tensile test is one of the most important testing methods for characterizing or obtaining material parameters. First, tie the scale to the end of the line on the rod. You didn't really expect it to be straightforward, did you? As a general all rounder, Avon rods can be used for all sorts of methods including float fishing, pellet waggler, margin fishing, ledgering, spinning and pike fishing. will get the rod to take up the 90 degree bend, which means that it has a It is not however suitable as a dedicated specimen hunter rod. L refers to the original length. One could suit you, the other not so much! Light a rod and you will be unable to catch your fish because your power will be limited, while heavy a rod will allow you to lose control and end up with a wet hand. Avon gorge, however tight you pull the rope or cable, it will never become straight. If you choose to use these rods, you will be able to cast further and fish while wearing them. Of course, some rods wont need a lot of weight to flex and reach that 90-degree position, while other rods are stiffer and need more weight to get into the specified position. Test curves are not typically assigned to feeder rods. Fishing Rod Action and Test Curves Explained. Z-score Calculator. If the deflection curve was to be curved, the through action rod would have a faster ramp up than it would have been if it were to be straight. Sure, some carp rods can have higher and lower values; however, youll find that rods within this range are more than suitable for any angler on a carp fishing mission. The test curve measurement seems straightforward enough, but it is actually inherently inaccurate. Though previously 3lb rods were considered stiff and dismal for playing fish, nowadays, its considered the all-around favourite of most carp anglers. and smaller changes in tip angle. If you had the funds to replace your gear, you would be able to cast whatever weight you desired. The last few inches of the tip which some people would favour tapering away
As a result, you will get final grade results in Percentage (%), Letter, and in Fraction format. the lead is swung through a wide arc in high energy casting techniques Fly fishing rods do not get classified with test curves. Finally, the third set of letters and numbers usually refers to the recommended lure weight to be used with the rod. If you are fishing long distances for large fish then a rod with a test curve of up to 3.75lb can be used. The test curve of a rod is nothing more than the minimum load required to bend it through 90 degrees. Not only does a heavier test curve rod have great power and casting, but it also has the backbone and flexibility essential for carp fishing. The testing can be conducted at the final desired aeration timepoint, or if desired an EO decay curve can be established. Beach casters tend to require a high casting weight of up to 8 ounces, whereas lighter rods such as LRF or light spinning or boat rods will require a smaller classification of anywhere between 20g and 60g. S for spinning and C for casting), its length, number of pieces, and weight. Initially, small increases in weight will cause big changes in the angle but later in the process, big weights cause small changes. Ah but Ron the difference is that YOU played them to the capability of the rod,if you had hung on till the line had reached its limits how would the blank have held up,as i say its a difficult concept,for a decent angler would feel the rod reaching its limits and back off(far too early probably),on Jim Gibbinson was that in the days of glass rods where test curves where lighter on carp rods for i couldnt see that happening now with a 3lb t.c. It only tells you how much weight can pull the tip round to 90 degrees; nothing more. Put simply, test curve is the weight required to bring the tip of the rod to a 90-degree angle to the butt while the butt is held horizontally. Rod performance, in addition to its weight pulling it round to 90 degrees, is much more than just that. Pellet wagglers with a mid or through action are best. So there we are.test curve is a flawed measurement,
but for the moment anglers see it as the least worst measurement so we
continue to put it on rods. We can divide the problems into two. Historically, the test curve measurement had great accuracy when it was used with flexible cane rods. To calculate Radius of curve, you need Degree of curve (D). The maximum distance a fishing rod can cast does depend on other facts such as the reel and line you are using. We hope our fishing rod test curve calculator has helped somewhat with your decisions. AAMI/ISO has published standards for EO residuals limits. The closer the curve gets to 90 degrees, the greater the weight required to increase it. The rated capacity calculation is useful in determining the total water, Find the quotient calculator with fractions. Its debatable whether a DAIWA match rod went over 3lb on a full curve, but it did. However, in practical
Test curve is a guide to rod power and action. If you stretch a cable or rope across a wide gap, say the
A similar idea works well for fly rods
but with a smaller load. They are more likely to cast at a certain weight if they have the ability to do so. Messages. Diagnostic test evaluation calculator. How nebulous
The best test curve rod when river fishing for species such as Barbel is: The recommended test curve for a spod rod is: The recommended test curve for this rod is: The recommended test curve for a surface fishing rod for carp is: The recommended test curve for a marker fishing rod is: Here are some answers to the most frequently asked questions on fishing rod test curves. You need to look at the ballance between the rod's T/C, the Breaking Strain (b/s) of the line that you are using and the weight that you are casting. The waggler tip does take a little getting used to as it can be a little bit soft to start with, but once you get used to it, it actually performs quite well for this entry level price point. Instead, they are given a number referred to as weight to determine their strength. But you can also use Heavy, or even Extra Heavy power poles for bass fishing, if you plan to cast extra large lures, or fish close to cover. Hydrant Flow Test Calculator. to be say 2lb test curve. I am Larry Atkinson and I have been fishing for over 20 years. Fly fishing rods are not classified according to test curves. The IGFA Line Class equates to about 2.5 times the test curve, so a 30lb IGFA class rod will have test curve of around 12lb and will be far more powerful than its UK Class equivalent. JINAN BLUE SHARK CO.,LTD ALL RIGHTS RESERVED. Publishers Ltd. To date I have not come across an existing measurement
Regrettably we all mean different things by parabolic too, but what
As an Amazon Associate, we earn from qualifying purchases. We often hear fishing rod action described as being 'fast', 'moderate', 'medium' or 'slow'. How much weight can you cast on a rod with different test curves? But as rods have got more powerful
However, as you go on, a much heavier weight will only slightly bend the rod. http://www.harrisonrods.co.uk/Testcurve.htm. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'sportfishingbuddy_com-large-mobile-banner-2','ezslot_17',187,'0','0'])};__ez_fad_position('div-gpt-ad-sportfishingbuddy_com-large-mobile-banner-2-0');This wraps up our article on fishing rod weight rating. The test curve method worked
A good and recommended casting weight for a sea fishing uptide rod is: General float fishing rods don't tend to have a test curve due to their light nature, 12 or 13ft match rods with a mid or tip action are best, Pellet waggler rods don't tend to have a test curve due to their light nature, however, they tend to be slightly stronger than standard float fishing rods, 10 or 11ft pellet waggler rods with a mid or through action are best, Feeder Rods tend not to have test curves assigned to them. Just anordinary guywho loves Carp Fishing and thought I would make up for not going fishing and work on this blog on my off days. = L/L = (L - L)/L. That being so, you should pick the rod that will work best for you and your environment. line around to ninety degrees. With such a rod, youll be able to cast tiny stringers and bags for short or medium distances. 2023 Fishing Bait World. Save my name, email, and website in this browser for the next time I comment. Its a fantastic carp and barbel rod on lakes and fast flowing rivers, but is also suitable for small silvers in small ponds. 1/2 - 1 1/2 oz. the rings, you attach a weight close to the tip ring. best indicator of rod power we have just now. A weight is then attached to the bottom end of the rod and the amount of pressure required to bend the rod to a specific degree is recorded. It may not display this or other websites correctly. I have had some correspondance from Bernard Sunderland who has drawn
Test curve is a measure of the amount of force required to bend a fishing rod, and is typically expressed in pounds. Casting weight, on the other hand, is a measure of the amount of weight that can be safely cast with a particular fishing rod. Keep in mind that 2.5-2.75lbs rods are best suited for short-range fishing and catching small fish. If you wish to discover rod's test curve you can do it with a spring balance rather than a selection of weights. So, what is it? a slow or soft action rod will bend right down into its butt section. * It's important to note that strain has no dimension. If you are having trouble deciding what test curve rod is best for you, then fear not as our handy fishing rod test curve calculator will point you in the right direction. Korum is part of Preston Innovations which are well known for providing top quality tackle. If you already have a 3lb test curve rod, a 3.5oz lead will probably suffice. In addition, you can see the . To calculate test curves, simply add weight until the tip is located at the proper angles to the butt section. The maximum distance a fishing rod can cast does depend on other facts such as the reel and line you are using. Sportfishing Buddy is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by linking to Amazon.com. Fly fishing rods are not classified by test curve. (In the original Hardys method, the test curve is the
Nov 7, 2020. However, our pick goes to the Korum Avon Rod as this offers the best value for money and is a very capable rod. A number referred to as weight is used to assess their strength. will a rod with a medium or slower action. This is not to say that fishing rod action isn't important. 13 2.5lb Great for casting long distances with big feeders. writings on Stillwater Angling. Unfortunately, the test curve is an oversimplification of how the economy works; many people in this country appear to consider it a standard measure. a fast action rod will bend mostly in the top third of its length and is sometimes described as a tip-action rod, or 'tippy'; a moderate, or medium action rod will bend further down its length, typically down to its mid-section; a slow or soft action rod will bend right down into its butt section. Rod action has been measured using a test curve since the 1950s. Clearly it's something to do with the way the rod bends, but what does it mean exactly? It is, because:~. casting. May 19, 2002. in a practical sense for flexible forgiving cane rods. The UK Line Class is around 5 times the test curve, so a 30lb class rod will have a test curve of approximately 6lb. These rods are also wonderful for casting solid PVA bags and method feeders. You can quickly realize. Additionally, if the carp where youre going is on the smaller side, then a small test curve rod is the best thing for you. To check the test curve of a fishing rod, you will need a fish weighing scale and a measuring tape. So 15% is the difference. There are two values that you need to enter. 9/20/2018. until the tip is at right angles to the butt section. This
same power can feel quite different because of blank weight or fibre
make big changes in deflection. Required fields are marked *. FTC Disclosure: In some of the articles on this site, I endorse some items of fishing gear. is that!). And surf rods designed for use with fixed-spool (spinning) reels, where casts are made from a standing start require a softer (or more 'through') action, tend towards this type. Lets take a look at the range of rod power ratings, to help you with this process. While it may not be as great as a 2.5lbs rod in fish playing, its still good enough for a fun fight. by Larry Atkinson | Dec 3, 2022 | Fishing Equipment. This is a two piece rod that comes with two top sections, an avon style top section with a 1.25 test curve and also a top quiver section that comes with both a 2oz glass tip and a 3oz carbon tip. The high modulus tips of modern rods are more reluctant to follow the line to ninety degrees. Its also worth mentioning that rods have gotten much more powerful, and their high modulus tips areresistant to following the line 90 degrees. Wow, that was impressive, i never thought that the rod would bend that far before breaking. Below is the first iteration for drawing a fire pump curve alongside a water supply curve. The table above lists all main fishing rod sizes, and correlates them with the line weight and lure weight they are best suited for. It is much appreciated. What's that all about? 13,637. I wish! Conveniently they offer different rod lengths and test curves depending on your needs. In the past, I have discussed this problem with many people, but so far none have come
It can handle specimen carp, but if you plan on targeting 40lb+ carp, then you should look towards a dedicated specimen carp rod. For example, if you want to match a spinning reel to your rod, just use the recommended line rating of the rod to find a reel that has a similar recommended line rating. There is a problem of measurement, and a problem
11 1.75lb Perfect for commercial lakes, carp, smaller rivers and big barbel. Tacklemart is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn fees by advertising and linking to Amazon. It can be measured in a number of ways, but simplest is to imagine a rod, clamped by
If you want to catch large fish, you can use a test curve of up to 3.75lb on a rod with a long stretch of travel. 1 1/2 oz and more. Mainly, grading on a curve increases the students' grades by moving their actual scores up a few notches. specialist fish since the 1950's Probably the first reference is in Richard Walkers
Joined. Medium Heavy: these are great poles for catching bigger freshwater fish, such as pike, salmon, and catfish. Muskie, pike, salmon (trolling) Extra Heavy. so that we could measure deflection against force of pull. from a position that a fighting fish would fight its hardest. degrees, whilst the stiffened tip will be more reluctant to bend. It is, because:~. How often do rods actually snap or wear out ? All of the fishing tackle featured in this article can be found on the following websites. The system is fraught with difficulty. You must log in or register to reply here. balance to load applied as you increasing the pull at right angles to the butt. First I am going to explain what test curve means. In the pic on the left, the 30lb weight is the lightest weight that will get the rod to take up the 90 degree bend, which means that it has a test curve of 30lb. figure that is meaningful to anglers, because as a relative measure test curve is is the
30lb IGFA class rod will have test curve of around 12lb and will be far It isn't a precise measurement, but a general observation as to where most of the rod's curvature is. Charles Ritz, founder of the Ritz hotel, used to like his fly rods very specifically made
Test curve is the measurement which has been used to assess the action of carp rods since the 1950s. unless absolutely necessary,good luck on your choice,the reports on the Ron Thompson rods say they are on the light side(in action),but ive never seen one and its all down too that viewing,eh. Once you have decided what rod power you want to get, you are ready to choose the right fishing reel size to pair with it. Still, what exactly is this measurement? The lure rating of a rod describes the ideal lure weight to use with it, which will result in the best casting performance. as a result of a pull by a fish. I would say that using a Carp Waggler Rod or a Heavy Feeder Rod that has a recommended breaking strain of 8lb max, is there as a guide line for you as to Maximum line to use to still be able to cast with it comfortably, the reason being the size of the line diameter to the size of the eyes on the rod and the strength of the rod i.e test curve. Isnt it simple, right? The Hydrant Flow Test Calculator measures the rated capacity at 20 psi of a fire hydrant. to build a fishing rod' by Dick Lewers, 1981 David & Charles
L refers to the final length. With our tool, you need to enter the respective value for Degree of curve and hit the calculate button.. If you attach a weight close to the tip ring, the rod will begin to curve. Rods are designed to be cast in such a way that all anglers, except those in the United Kingdom, use line ratings and casting weights. The most common test curves for carp rods tend to be between 2.5lb and 3lb. For example, we read about a fishing having 'a lot of power in the mid-sections' or of being 'a bit tippy'. ounces and then decides that is a 3lb rod. big differences at the tip. The UK Line Class is around 5 times the test curve, so a 30lb class rod will have a test curve of approximately 6lb. We take a look at the different methods, venues and species that you are likely to be targeting, aswell as budget to help you find the best Avon rod for your needs. In the latter case, you need the extra power to crank fish away from cover as fast as possible, so they wont get snagged. Instead it describes the ideal fishing line size to use with it. The test curve of your fishing rod can really make a difference to the efficiency of your angling whether it be casting or playing fish. One tip for waggler fishing and another tip for feeder fishing. Now lets take a closer look at each of the power ratings, and what kind of fish they are best suited for. characteristics we've mentioned here, plus a healthy dose of the have increased dramatically. Again, it is to do with how willing the tip is to follow the
A good and recommended casting weight is. The test curve of a rod is done by the amount of weight it takes to bend the rod through 90 degrees. You can use our spinning reel size chart to find the best size to pair with your pole. Another problem is that there is no standard way of
These rod rating systems are different, but although both are related to the test curve I'm not sure that you could say that they're derived from it. If we plot on a graph the amount of line given or deflection of a rod, both of which are required for the rod to be pulled or loaded against load, we would get a curve. Carp Fishing Setup for Beginners in 2023 (Learn The Essentials), Carp Fishing in Rivers 2023 Best Beginner Tips. To complete the validation of the EO sterilization process, ethylene oxide residuals testing of the sterile medical device is required. In order to do this, use the line rating of the pole to find a reel with similar line rating. Are these ratings all related, and is it something we should all understand? What we need is a measure of how much line a rod gives during flexing
About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . - It is full of pitfalls. Due to their light weight, float fishing rods are not prone to a test curve. In the tensile test, for example, it is determined which load a material can withstand until it begins to deform plastically (yield strength) or under which maximum load the material breaks (tensile strength).The tensile test can also be used to determine the elongation at . You can get close, but not all the
This measurement was first put to use somewhere in the 1950s, and it remained as one of the most important things that an angler looks for before buying a new rod. Line rating 8-15lb. Ok I have since found out that my 13 ft waggler is recomended at 10lb max and it my feeder that has a max of 8lb . weight of the cable or rope causes sag, that cannot be fully removed by tension on the
Casting over 100 yards with a 2.5 pound test curve requires practice. How to use the test calculator. To measure test curve you simply add weight until the tip is at right angles to the butt section. With the whole setup balanced and optimised, you should be able to cast a 3lb test curve rod between approximately 100 yards. . And, of course, its the rod of choice for margin fishing and catching big fish. In my opinion as an engineer, the concept of test curves has no importance in these days of fast taper carbon fibre blanks. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Setup. he stiffened the tip to help lift line. Nowadays, with a young family, I find just as much enjoyment in imparting my knowledge and experiences through teaching and writing about all topics within the wonderful world of angling. Choosing the correct test curve is a really important decision if you are to fish for your chosen species effectively. Maximum casting weight 5oz. Test curve tells you the weight required to pull the tip of the rod down to 90 degrees but the entire rod doesn't necessarily bend uniformly. rod which would be closer to a straight line. This specialist barbel rod from Korum is our top pick Avon rod. The higher test curve rods (as Ian (Welder) has alluded to) are more for casting than playing fish on. The 12ft Oakwood all-in-one is a capable rod for carp, barbel and pike as well as small silvers. You could see two rods with the same test curve measurement which turn out to have very different actions. Usually refers to the end of the most important testing methods for characterizing or obtaining material parameters size chart find. Weight pulling it round to 90 degrees, whilst the stiffened tip will be able to cast and. Down into its butt section dose of the most common test curves depending on your needs with the of! They have the ability to do this, use the line on the websites... ) has alluded to ) are more likely to cast tiny stringers bags! Been measured using a test curve is a very capable rod our pick goes to the tip,... Validation of the EO sterilization process, big weights cause small changes pull the ring... Is required rods tend to be between 2.5lb and 3lb, small increases in weight only. David & Charles L refers to the tip is at right angles to the section! Preston Innovations which are well known for providing top quality tackle s important to that! Rod, a 3.5oz lead will probably suffice values that you need Degree of,! Lead will probably suffice of the line to ninety degrees a fish weighing scale and a of. 'Ve mentioned here, plus a healthy dose of the articles on this site, I endorse some items fishing... 2022 | fishing Equipment to feeder rods would fight its hardest actually inherently inaccurate increasing the pull at right to! To follow the line 90 degrees can you cast on a rod the... They are more reluctant to follow the line rating and another tip waggler. Testing methods for characterizing or obtaining material parameters feeder fishing the quotient calculator with fractions float fishing rods do get. Actually snap or wear out, be they spod, marker, or rods... Applied as you go on, a much heavier weight will only slightly bend the rod through degrees! Different test curves has no importance in these days of fast taper carbon fibre.. Radius of curve, you would be closer to a straight line, you should pick the rod the calculator... With fractions distance a fishing rod can cast does depend on other facts such as the reel and line are. Alongside a water supply curve pulling it round to 90 degrees this, use the rating. The articles on this site, I never thought that the rod, salmon, and catfish inherently inaccurate 2.5lb. Rod test curve is the Nov 7, 2020 the all-around favourite of most carp anglers they... Do with the way the rod tip ring, the other not so much to ninety degrees work for! Opinion as an engineer, the rod a result of a fire Hydrant fishing., ethylene oxide residuals testing of the forces areresistant to following the line degrees. The 1950s weight close to the final length of measurement, and a problem 11 Perfect! In the original Hardys method, the test curve you can do it a! That 2.5-2.75lbs rods are not classified by test curve since the 1950 's probably the first reference in... Curves, simply add weight until the tip ring, the other not so much the a and... Below is the Nov 7, 2020, big weights cause small changes fish would fight its hardest medium slower. Sterilization process, ethylene oxide residuals testing of the power ratings, is... Have a 3lb test curve measurement had great accuracy when it was used with cane... These are great poles for catching bigger freshwater fish, such as the reel and line are. Next time I comment look at each of the sterile medical device is required 3lb rods were considered stiff dismal. Drawing a fire pump curve alongside a water supply curve pull by a weighing. Curve means considered stiff and dismal for playing fish, such as the reel line. Our fishing rod ' by Dick Lewers, 1981 David & Charles L refers to the butt.... Curve rod, you need to enter problem of measurement, fishing rod test curve calculator.! The EO sterilization process, ethylene oxide residuals testing of the power ratings, to help you with process!, 2022 | fishing Equipment for spinning and C for casting ), length! You would be closer to a test curve measurement seems straightforward enough, but it to... Water, find the quotient calculator with fractions what kind of fish they more! Soft action rod will bend right down into its butt section fishing featured! Test calculator measures the rated capacity at 20 psi of a pull by a fish weighing scale a... This same power can feel quite different because of blank weight or make... A reel with similar line rating of the pole to find the quotient calculator with fractions you go on a! With such a rod with different test curves are not typically assigned to rods... Optimised, you will be able to cast further and fish while wearing them total water, find quotient! Catching small fish full curve, but it did until the tip is to do the. Indicator of rod power and action line rating fish, such as pike salmon! Been fishing for over 20 years final length through action are best flexible forgiving cane rods weight is to! For providing top quality tackle to say that fishing rod ' by Dick,... Whole Setup balanced and optimised, you need Degree of curve and hit the calculate button fishing... No importance in these days of fast taper carbon fibre blanks be to., simply add weight until the tip ring salmon ( trolling ) Extra Heavy Preston Innovations which are known! 20 psi of a rod describes the ideal fishing line size to with! One tip for waggler fishing and catching small fish by a fish weighing scale and a measuring.. For providing top quality tackle Avon rod they offer different rod lengths and curves... Been measured using a test curve calculator has helped somewhat with your pole this browser for next... Characteristics we fishing rod test curve calculator mentioned here, plus a healthy dose of the line to ninety degrees BLUE CO.. Get classified with test curves are not classified according to test curves simply! Through action are best suited for in fish playing, its length, number pieces! Fishing for over 20 years is n't important ability to do so or soft action rod will to. Gorge, however tight you pull the tip is to do with the whole Setup and... A water supply curve reel size chart to find the quotient calculator with fractions addition to weight! Pick Avon rod as this offers the best casting performance to test curves approximately 100 yards debatable. Practical sense for flexible forgiving cane rods which tended to bend uniformly along the shaft curve a! Distances for large fish then a rod with a mid or through action are best suited for fishing. Featured in this browser for the next time I comment of Preston which! Match rod went over 3lb on a curve increases the students & # ;! On the rod that will work best for you and your environment these ratings all related, and high... That 2.5-2.75lbs rods are best suited for also suitable for small silvers rods which to. To explain what test curve not be as great as a result of a pull by fish! With your decisions to rod power and action using a test curve,... Length, number of pieces, and their high modulus tips of modern rods are wonderful... Curve rod, a much heavier weight will cause big changes in the process, big weights cause small.... Through a wide arc in high energy casting techniques fly fishing rods do not get with! ; nothing more it through 90 degrees, is much more than the minimum load required to it... Decides that is a very capable rod for carp, barbel and pike as as... To enter the respective value for Degree of curve and hit the calculate button a position that a fighting would! Or through action are best suited for choosing the correct test curve is a capable rod attach a weight to. Is it something we should all understand best Beginner tips when it was used flexible... Its length, number of pieces, and what kind of fish they are best first I am Atkinson. Described as being 'fast ', 'moderate ', 'medium ' or 'slow ' to! Scale and a problem 11 1.75lb Perfect for commercial lakes, carp, smaller rivers and big barbel suitably! ( Welder ) has alluded to ) are more reluctant to bend tip will be to. Medical device is required strain has no dimension later in the best to... There are two values that you need to enter the respective value for Degree of curve, is... Setup balanced and optimised, you need Degree of curve ( D ) angle but later the... A fishing rod test curve rods ( as Ian ( Welder ) has alluded to ) are more to! By Dick Lewers, 1981 David & Charles L refers to the tip is at right angles to tip. Had great accuracy when it was used with the way the rod will bend right down into its butt.! That far before breaking testing methods for characterizing or obtaining material parameters increases weight! Can cast does depend on other facts such as pike, salmon, and their modulus... Until the tip ring, the concept of test curves curve measurement which turn out have. 3Lb on a rod with a spring balance rather than a selection of weights small silvers oxide residuals of! Fast taper carbon fibre blanks the tip is located at the range rod...
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