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Subject: What is the difference between accuracy and precision? ... I'm not really sure where the divide line is and when something becomes more precise than accurate, or more accurate than precise.
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www.madsci.org/posts/archives/oct99/939831954.Eg.q.html
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Accuracy and precision - Wikipedia, the free encyclopedia
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In the fields of engineering, industry and statistics, the accuracy of a measurement system is the degree of closeness of measurements of a quantity to its actual (true) value. The precision of a ...
en.wikipedia.org/wiki/Accuracy_and_precision
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If in reality it is 34.0 F outside and a temperature sensor reads 34.0 F, then than sensor is accurate. Precision is defined as, "(1) The ability of a measurement ... If on several tests the temperature sensor matches the actual temperature while the actual temperature is held constant, then the temperature sensor is precise.
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www.theweatherprediction.com/habyhints/246/
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Accuracy is nearness to a target value for measurements or data. Let's say the central target of a bullseye. Precision is the repeatability of a measurement or data. That is doing the same thing in the same way. Some illustrations: A gun th...
http://wiki.answers.com/Q/What_is_the_difference_betwee...
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Accurate and precise ... Precise but not accurate ... Resources and Training Room >> Study Notes >>The Difference between Accuracy and Precision...
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www.swtafe.vic.edu.au/toolbox/lab_ops/laboratory/studyn...
www.swtafe.vic.edu.au/toolbox/lab_ops/laboratory/studynotes/SN-DifrnceAccrcyPrecsn.htm
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Precise means Exactly and accurate means within a few
http://www.blurtit.com/q9441156.html
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About 5 miles is a pretty accurate answer. But 4.9323782347348 is both accurate, and a very precise answer. I could also have said "13.29438754 miles". That would be very precise, but not all all accurate -- because the true distance is quite different from 13.3 miles, and not within a reasonable margin of error.
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www.blurtit.com/q740702.html
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ARE GPS MEASUREMENTS ACCURATE OR PRECISE? ... There is a difference between accuracy and precision ... Measurements can be both precise and accurate...
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scign.jpl.nasa.gov/learn/gpsact1.htm
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What is the difference between accurate and precise, resolution and sensitivity, instability and noise? We'll use some graphics to illustrate. Firstly, there are some archery or shooting targets. Four marksmen were aiming for the center "bulls-eye".
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metrologyforum.tm.agilent.com/specs.shtml
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