You can use the following basic syntax to calculate the standard deviation of rows in…
Category:
Hypothesis Tests in R
-
-
Hypothesis Tests in RRSoftware Tutorials
How to Perform a Variance Ratio Test in R (With Example)
by Erma Khanby Erma KhanA variance ratio test is used to test whether or not two population variances are…
-
Hypothesis Tests in RRSoftware Tutorials
How to Perform a One Sample T-Test in R
by Erma Khanby Erma KhanA one sample t-test is used to determine whether or not the mean of a…
-
Hypothesis Tests in RRSoftware Tutorials
How to Perform a Two Sample T-Test in R
by Erma Khanby Erma KhanA two sample t-test is used to test whether or not the means of two…
-
Hypothesis Tests in RRSoftware Tutorials
How to Calculate Gini Coefficient in R (With Example)
by Erma Khanby Erma KhanNamed after Italian statistician Corrado Gini, the Gini coefficient is a way to measure the…
-
Hypothesis Tests in RRSoftware Tutorials
How to Perform a Kruskal-Wallis Test in R
by Erma Khanby Erma KhanA Kruskal-Wallis Test is used to determine whether or not there is a statistically significant…
-
Hypothesis Tests in RRSoftware Tutorials
How to Perform a KPSS Test in R (Including Example)
by Erma Khanby Erma KhanA KPSS test can be used to determine if a time series is trend stationary.…
-
A Wald test can be used to test if one or more parameters in a…
-
Hypothesis Tests in RRSoftware Tutorials
How to Test for Normality in R (4 Methods)
by Erma Khanby Erma KhanMany statistical tests make the assumption that datasets are normally distributed. There are four common…
-
Hypothesis Tests in RRSoftware Tutorials
How to Perform One Sample & Two Sample Z-Tests in R
by Erma Khanby Erma KhanYou can use the z.test() function from the BSDA package to perform one sample and…
Newer Posts