input.valid: Input data validation
View source: R/AddedToJPSurv.R
| input.valid | R Documentation |
Input data validation
Description
A function that validates the selected cohort data and returns an indicator along with a warning message if the selected cohort is not valid.
Usage
input.valid(input, subset = NULL)
Arguments
input |
Input dataset imported by function joinpoint.seerdata. |
subset |
An optional string specifying a subset of observations used in the fitting process. |
Value
If the cohort selection is available, value 1 will be returned; otherwise, value 0 will be returned and a warning message printed.
