computeStats: computeStats: Calculate count, mean, stdev, and cv of a...

In wStockhausen/wtsUtilities: Collection of miscellaneous utility functions developed by William Stockhausen

computeStats: Calculate count, mean, stdev, and cv of a vector or rows/columns of a matrix, or dataframe

Description

Returns count, mean, stdev, and cv of vector, matrix or dataframe

Usage

computeStats(x, byCol = TRUE, cols.factors = 1, cols.vars = 2)

Arguments

x	vector, matrix or dataframe
byCol	compute stats by column (if TRUE)
cols.factors	vector identifying columns to use as factors
cols.vars	vector identifying columns to use as variables

Value

• for x a vector, returns vector with count,mean, stdev and cv as elements
  

• for x a matrix, returns matrix w/ rows with elements count, mean, stdev and cv
  Rownames correspond to column (or row) names of original matrix.

• for x a dataframe, returns NULL (not yet implemented)

wStockhausen/wtsUtilities documentation built on March 16, 2024, 10:38 a.m.