apci.bar {APCI}R Documentation

make bar plot

Description

make barplot for cohort effect

Usage

apci.bar(model, age, period, outcome_var,
cohort_label = NULL, ...)

Arguments

model

A list, inheriting the corresponding results generated by function apci.

age

A vector, representing the age group index taking on a small number of distinct values in the data. Usually, the vector should be converted to a factor (or the terms of "category" and "enumerated type").

period

An object of class character, similar to the argument of age, representing the time period index in the data.

outcome_var

An object of class character representing the name of the outcome variable used in APC-I model. The outcome variable itself can be numerical and categorical.

cohort_label

A vector, representing the labels of cohort groups in the x asix.

...

Examples

library("APCI")
## load data
test_data <- APCI::women9017
test_data$acc <- as.factor(test_data$acc)
test_data$pcc <- as.factor(test_data$pcc)

## run APCI model
APC_I <- apci(outcome = "inlfc",
              age = "acc",
              period = "pcc",
              cohort = "ccc",
              weight = "wt",
              data = test_data,dev.test=FALSE,
              family = "gaussian")

## plot the bar plot
apci.bar(model = APC_I, age = "acc",period = "pcc")

[Package APCI version 1.0.6 Index]