logtransform {doebioresearch} R Documentation

## Log transformation of the numeric vector

### Description

The function carries out log with base 10 transformation of each values of vector. If one of values of a vector is 0, 1 is added to each observation. Log transformation is carried out for the data when variance is proportional to square of the mean and treatment effects are multiplicative in nature.

### Usage

logtransform(numeric.vector)


### Arguments

 numeric.vector data vector to be transformed

### Value

A list of

• Ratio- A ratio of maximum and minimum values of the data

• LogTransformedVector - A vector of the transformed data

• Comment - A comment about zero being present in data or not

### Examples

vector<-c(100,0,120,1000,52,30,60)
logtransform(vector)


[Package doebioresearch version 0.1.0 Index]