zscore | R Documentation |
Computes z-score (standardized scores)
zscore(x, n = 0)
x |
A vector |
n |
use n or n-1 in the denominator when computing SD (default 0 for n; use -1 for n = -1) |
A vector
Formula: (x - mean(x)) / SD(x)
Hause Lin
zscore(1:10) zscore(1:10, n = 0) # default n = 0 (SD is computed using n) zscore(1:10, n = -1) # n = -1 (SD is computed using n-1)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.