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
Moreover, there is a branch of statistics called exact statistics that is based on exact probability statements.
此外,还有一个分支统计要求准确的统计数字,是根据确切概率报表。
Result:the Left, Right or Twotailed probability in SAS software is not equal to one, or two sided probability of the Fisher's Exact Probability.
结果:SAS软件中左右侧,双尾概率不等于医学统计学中的单双侧概率。
The techniques for finding exact probability solutions, approximate probability solutions, conditions for motion stability, and the failure probability and statistics of a system are discussed.
该技术为寻找确切概率的解决方案,近似概率的解决办法,条件,运动稳定,失效概率和统计制度进行了讨论。
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