Basic Statistics Functions In R. Var calculates the variance of an input x. For central tendency or spread statistics of a numerical input we can use the following R built-in functions.
To my knowledge there is no default function to compute the range. If the column is a numeric variable mean median min max and quartiles are returned. Sd calculates the standard deviation of an input x.
One of them is the meanfunction for nding the mean or average of the data.
Mean calculates the mean of an input x. Central Tendency and Variability Function What it Calculates meanx Mean of the numbers in vector x. To my knowledge there is no default function to compute the range. CorVector1 Vector2 provides correlation coefficients while cortestVector1 Vector2 performs the statistical test giving test statistics p values and other outputs.
