f-test calculator

enter the value and click "calculate", the calculation result will be displayed.

enter the first set of values ​​(x):
enter the second set of values ​​(y):

calculation result:

F-Test :
what does f-value mean? the f-test value is a statistical test used to compare the variance of two or more groups or populations. it determines whether the difference in variances is significant enough to reject the null hypothesis of equal variances. the f test uses the f statistic, which is the ratio of two variances and follows the f distribution.
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