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Creating Objects of Proportional Hazards Regression Model

Source: R/coxph_.R
coxph_.Rd

coxph_ is a wrapper function of survival::coxph to create an object to be passed into jointCovariance, the main function of this package through its argument .... The object defines how a proportional hazard model would be fitted.

Usage

coxph_(formula, data_index = 1)

Arguments

formula

see formula in survival::coxph.

data_index

integer. Index of the data frame in the data argument of jointCovariance to be used when fitting a proportional hazards model.

Details

Not all arguments of survival::coxph are supported in coxph_ due to the complexity in handling environment and scope, which is particularly difficult for arguments like weights, subset, etc.