hz_dis_measure {remss}

Hazard discrimination measurement.

Description

hz_dis_measure returns hazard discrimination for the grouping scheme.

Usage

hz_dis_measure(main_list, stage_list, stage_list2, covar_list, data)

Arguments

main_list

main_list includes survival indicator variable, Duration time of survival variable and basic group variable.

stage_list

stage_list original of each scheme.

stage_list2

stage_list2 is numerical form of each scheme by using other of stages information.

covar_list

Covariate variables taking into consideration.

data

Data set.

Value

Ranking of hazard discrimination measurement and its standardized score.

References

Xu, W., et al. 'Refining evaluation methodology on TNM stage system: assessment on HPV-related oropharyngeal cancer.' Austin Biometrics and Biostatistics 2 (2015): 1014.