setXl {simPH}

Create a sequence of Xl values

Description

setXl creates a sequence of Xl values given a sequence of Xj values and a fixed difference.

Usage

setXl(Xj, diff = 1)

Arguments

Xj

numeric vector of fitted values for the covariate of interest to simulate for.

diff

numeric vector of length 1. It specifies the difference between Xj and Xl. Xl is always smaller than Xj.

Value

a vector

Examples

# Set Xj
setXj = seq(1100, 1700, by = 10)

# Find Xl that are 1 less than Xj
setXl(Xj = setXj, diff = 1)