add_symmetrical_features: Add symmetrical, age based features

In njtierney/conmat: Builds Contact Matrices using GAMs and Population Data

Add symmetrical, age based features

Description

This function adds 6 columns to assist with describing various age based interactions for model fitting. Requires that the age columns are called "age_from", and "age_to"

Usage

add_symmetrical_features(data)

Arguments

data	data.frame with columns, age_from, and age_to

Value

data.frame with 6 more columns, gam_age_offdiag, gam_age_offdiag_2, gam_age_diag_prod, gam_age_diag_sum, gam_age_pmax, gam_age_pmin,

Examples

vec_age <- 0:2
dat_age <- expand.grid(
  age_from = vec_age,
  age_to = vec_age
)

add_symmetrical_features(dat_age)

njtierney/conmat documentation built on April 17, 2025, 10:27 p.m.