sas eIntelligence 完全随机设计资料的 方差分析 The power to know
完全随机设计资料的 方差分析
sas eIntelligence 、用编程的方法完成 proc anova data=data. d5 class cr model X=Cp means c/snk run; The power to know
一、用编程的方法完成 proc anova data=data.d5_1; class c; model x=c; means c/snk; run;
sas eIntelligence 方差分析分析结果 Source:变异来源 2、DF:自由度 3 ANOVA SS(Sum of Square) 离均差平方和 4、 Mean Square:均方 5、 F Value:检验统计量F值 6、Pr>F:F值所对应的P值 The power to know
方差分析分析结果 1、Source:变异来源 2、DF:自由度 3、ANOVA SS(Sum of Square) 离均差平方和 4、Mean Square:均方 5、F Value:检验统计量F值 6、Pr > F:F值所对应的P值
sas eIntelligence 方差分析分析结果 Source DF Anova SS Mean Square F value Pr>F C38.4337600028112533311.160.0003 The power to know
方差分析分析结果 Source DF Anova SS Mean Square F Value Pr > F C 3 8.43376000 2.81125333 11.16 0.0003
sas eIntelligence 多组均数两两比较结果(SNK) Apha=0.05df=16MSE=0251823 Number of means 2 Critica| Range06728120818941209080258 Means with the same letter are not significantly different. SNK Grouping Mean N c 4.028054 ABBBBB 2.968053 2.464051 2.412052 The power to know
多组均数两两比较结果(SNK) Alpha= 0.05 df= 16 MSE= 0.251823 Number of Means 2 3 4 Critical Range 0.672812 0.8189412 0.9080258 Means with the same letter are not significantly different. SNK Grouping Mean N C A 4.0280 5 4 B 2.9680 5 3 B B 2.4640 5 1 B B 2.4120 5 2