check_trans_prob: Check the transition probabilities for numeric values and...

In packDAMipd: Decision Analysis Modelling Package with Parameters Estimation Ability from Individual Patient Level Data

Check the transition probabilities for numeric values and unity row sum

Description

Check the transition probabilities for numeric values and unity row sum

Usage

check_trans_prob(trans_mat)

Arguments

trans_mat

transition matrix

Details

checking for rowsum - checks for the class of transition matrix, value of rowsum (to be 1) and numeric values

Value

0 if they add to 1 else error

Examples

tmat <- rbind(c(1, 2), c(3, 4))
colnames(tmat) <- rownames(tmat) <- c("Healthy", "Dead")
tm <- populate_transition_matrix(2, tmat, list_prob = c(0.5, 0.5, 0, 1))
check_trans_prob(tm)

packDAMipd documentation built on May 29, 2024, 3:18 a.m.