pamr.confusion.survival         package:pamr         R Documentation

_C_o_m_p_u_t_e _c_o_n_f_u_s_i_n _m_a_t_r_i_x _f_r_o_m _p_a_m_r _s_u_r_v_i_v_a_l _f_i_t

_D_e_s_c_r_i_p_t_i_o_n:

     computes confusion matrix for (survival.time,censoring) outcome
     based on fit object "fit" and class predictions "yhat" soft
     response probabilities for (survival.time,censoring) are first
     estimated using Kaplan-Meier method applied to training data

_U_s_a_g_e:

     pamr.confusion.survival(fit, survival.time, censoring.status, yhat)

_A_r_g_u_m_e_n_t_s:

     fit: The result of a call to pamr.train or pamr.cv

survival.time: Survival time

censoring.status: censoring status

    yhat: class predictions

_D_e_t_a_i_l_s:

_A_u_t_h_o_r(_s):

     Trevor Hastie, Robert Tibshirani, Balasubramanian Narasimhan, and
     Gilbert Chu

_R_e_f_e_r_e_n_c_e_s:

_E_x_a_m_p_l_e_s:

