extract_model: Extract Model

In mxfda: A Functional Data Analysis Package for Spatial Single Cell Data

Extract Model

Description

Currently only extracts functional cox models not mixed functional cox models.

Usage

extract_model(mxFDAobject, metric, type, model_name)

Arguments

mxFDAobject	object of class mxFDA
metric	metric functional PCA data to extract, e.g. 'uni k'
type	one of "cox", "mcox", or "sofr" to specify the type of model to extract
model_name	character string of the model name to retrieve

Details

Value

fit functional model

Author(s)

Alex Soupir [e-mail]

Examples

#load ovarian mxFDA object
data('ovarian_FDA')

#run the lfcm model
ovarian_FDA = run_fcm(ovarian_FDA, model_name = "fit_lfcm",
                      formula = survival_time ~ age, event = "event",
                      metric = "uni g", r = "r", value = "fundiff",
                      analysis_vars = c("age", "survival_time"),
                      afcm = FALSE)

#extract model
mod = extract_model(ovarian_FDA, 'uni g', 'cox', 'fit_lfcm')

mxfda documentation built on April 3, 2025, 10:25 p.m.