TITLE(skewpowerplot @@ Plot of Skewness)
USAGE(
skewpowerplot(x, p=seq(-1,2,length=20), alpha=0.05)
)
DESCRIPTION(
For each power in the vector LANG(p), LANG(skewpowerplot)
calculates the value of the skewness statistic for the values in LANG(x),
then draws a plot of the statistics versus the powers.
This can be used to find a power to symmetrise a single batch.
)
