英语中，LSD被广泛作为"least significant difference (refers to statistical test)"的缩写，中文直译即为“最小显著性差异（指统计检验）”。这个术语在统计学和学术研究中具有重要的意义，特别是在数学领域。LSD的全称在学术界的流行度达到了1762次，表明它在相关领域被广泛使用。LSD作为一个缩写词，其...
1、多个实验组与一个对比组均数间的两两比较---LSD―t检验LSD-t检验,又称最小显著差法(LSD法)(Leastsignificancedifferencetest)式中,、为两个对比组的样本均数;为方差分析中算得的误差均方;nA和nB分别为两对比组的样本例数。这里的t检验公式与第4章介绍的两均数比较的t检验的公式有所不同,区别点在于合并方...
对LSD和Bonferroni的解释如下：•LSD. Uses t tests to perform all pairwise comparisons between group means. No adjustment is made to the error rate for multiple comparisons. Used for pairwise comparison. This test does not control the overall probability of rejecting the hypotheses...
30.Franke GH(2002)SCL‑90‑R:Symptom‑Checkliste von L.R.Derogatis: DeutscheVersion.Beltz Test GmbH: Germany. 31.Garcia‑Romeu A,Davis AK,Erowid F,Erowid E,Griffiths RR,Johnson MW (2019).Cessation and reduction in alcohol consumption and misuse after psychedelic use.JPsychopharmacol 33:...
_问题描述:答案1::SSPS软件对LSD和Bonferroni的解释如下:•LSD.Usestteststoperformallpairwisecomparisonsbetweengroupmeans.Noadjustmentismadetotheerrorrateformultiplecomparisons.Usedforpairwisecomparison.Thistestdoesnotcontroltheoverallprobabilityofrejectingthehypothesesthatsomepairsofmeansaredifferent,whileinfacttheyare...
85 。最具有确诊意义的检查方法是()。 A. CT平扫+增强 B. 腹部B超 C. MRI D. 腹部X线平片 E. 动脉造影 查看完整题目与答案 患者,男性,32岁。发热,乏力,食欲缺乏,腰部钝痛。查体:腰部棘突压痛及叩击痛(+);腰椎平片示:L3椎体下缘及L4椎体上缘终板骨质模糊不规则,L3～4椎间隙正常,腰大...
experiences that would far transcend the everyday contentment of Nietzsche’s last man. In his use of this term, akin to the idea of an ordeal or a test, we are a reminded of the Merry Pranksters’ ‘acid test’. As Foucault would argue in his celebrated text, ‘What is Enlightenment...
bmi选入Dependent List框,group选入Factor框,点击Post Hoc,勾选LSD,点击Continue,点击Options,勾选Descriptive和Homogeneity of variance test。 3 结果解读 1、统计描述: 从表中可以得出每组的例数、均数和标准差。 2、方差齐性检验: 方差齐性检验的p值为0.376>0.05,可认为...