T3MS {sasLM}

Type III Expected Mean Square Formula

Description

Calculates a formula table for expected mean square of Type III SS.

Usage

  T3MS(Formula, Data, L0, eps=1e-8)

Arguments

Formula

a conventional formula for a linear model

Data

a data.frame to be analyzed

L0

a matrix of row linear contrasts, if missed, e3 is used

eps

Less than this value is considered as zero.

Details

This is necessary for further hypothesis tests of nesting factors.

Value

A coefficient matrix for Type III expected mean square

Author(s)

Kyun-Seop Bae [e-mail]

Examples

  T3MS(log(CMAX) ~ SEQ/SUBJ + PRD + TRT, BEdata)