Accuracy Vs Precision. So how close all your measurements are for all samples is called precision. While all these concepts are related they are very different from one another.
Accuracy is defined as to the degree of which a measurement conforms to the correct value. Precision is defined as the level of exactness of a measurement especially as represented by the number of significant figures. You can be very precise but inaccurate as described above.
Using the example above if you weigh a given substance five times and get 32 kg each time then your measurement is very precise.
Sep 16 2016 While accuracy is the state of being correct precision is the state of being exact people commonly misconstrue the two terms. Accuracy and precision can be confusing but it doesnt have to beSubscribe. It can be found using the above formula. Nov 06 2020 Colloquially accuracy and precision tend to be used almost interchangeably.
