共 14 条
[2]
COX DR, 1972, J R STAT SOC B, V34, P187
[3]
APPLICABILITY OF SAMPLE-SIZE CALCULATIONS BASED ON A COMPARISON OF PROPORTIONS FOR USE WITH THE LOGRANK TEST
[J].
CONTROLLED CLINICAL TRIALS,
1985, 6 (02)
:112-119
[4]
PLANNING SIZE AND DURATION OF A CLINICAL TRIAL STUDYING TIME TO SOME CRITICAL EVENT
[J].
JOURNAL OF CHRONIC DISEASES,
1974, 27 (1-2)
:15-24
[9]
MEIER P, 1977, PERSPECTIVES PROBABI, P67
[10]
Miller RG, 1981, SURVIVAL ANAL