Computes mean, standard deviation (sd), minimum value (min),
maximum value (max),
and univariate normal statistics (normal?) for the entire dataset
Usage
desc.all(data)
Arguments
data
A matrix or data frame
Value
A data frame containing values for n (number of cases),
missing (number of missing cases), mean, sd, min, and max. normal?
will contain yes/no for whether the variable is normally distributed based
on the shapiro.test for the entire dataset