exact probability test 直接概率法
fisher's exact probability test 费雪正确机率考验
Fisher exact probability test 费雪精确机率检定
Fisher exact probability 费雪精确机率
fishers exact probability 费歇尔精确概率
Measurement data using independent sample t-test, count information was usedχ2 test or Fisher’s exact probability test. Survival rate was calculated using Kaplan-Meier method, Comparison of survival rate by log-rank test.
数据处理采用SPSS13.0统计软件包,计量资料采用独立样本t检验,计数资料采用χ2检验或Fisher’s确切概率检验,生存率计算采用Kaplan-Meier法,生存比较采用log-rank检验,P值小于0.05为差异有显著性意义。
参考来源 - 右胸及上腹两切口在食管中段癌手术中的应用价值·2,447,543篇论文数据，部分数据来源于NoteExpress
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