sd: Standard Deviation

In MonetDB.R: Connect MonetDB to R

Description

sd calculates the standard deviation for monet.frame objects.

Usage

 	## S3 method for class 'monet.frame'
 sd(x, na.rm = FALSE)

Arguments

x	a monet.frame object with only a single column
na.rm	Whether to remove NA/NULL values before calculation

Value

Returns the standard deviation.

See Also

sd

Examples

## Not run: 
	frame <- mf("demo","iris")
	sd(frame$sepal_width)

## End(Not run)

MonetDB.R documentation built on May 2, 2019, 5:26 p.m.