View source: R/GroupProfiles.R
GroupProfiles | R Documentation |
GroupProfiles
calculate the profile of a group regarding covariate. It is a
cross tabulation of individual level trajectory group assignments with
individual level characteristic that might be associated with trajectory
group membership.
GroupProfiles(sol, Y, A, X)
sol |
Trajectory's object. A object of type trajectory. |
Y |
Matrix. A matrix containing the variables in the model. |
A |
Matrix. A matrix containing the time variable data. |
X |
Matrix. An optional matrix that modify the probability of belong to group. By default its value is a matrix with one column with value 1. |
A table of real.
data <- read.csv(system.file("extdata", "CNORM2gr.csv", package = "trajeR"))
data <- as.matrix(data)
sol <- trajeR(
Y = data[, 2:6], A = data[, 7:11], Risk = data[, 12],
degre = c(2, 2), Model = "CNORM", Method = "L"
)
GroupProfiles(sol, Y = data[, 2:6], A = data[, 7:11], X = data[, 12])
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