若无显著性差异，就可以说是相同么？（案例如下）

warriors

用三种实验方法检验同一组样本，所得三组结果，用配对t检验检验两两之间的差异，过程结果如下：

(d11)	Fuchs Rosenthal-Foto_Screen	Jeromin-Mikroskopie	Fuchs Rosenthal-Mikrosopie
F1	5000	11267	16146
F2	48958	174532	152604
F3	625	3189	5208
F4	625	1913	4687
F5	2083	7547	13021
F6	72708	232355	176875

R script:

>FR_Foto<-c(5000,48958,625,625,2083,72708)

>J_MkSk<-c(11267,174532,3189,1913,7547,232355)

>FR_MkSk<-c(16146,152604,5208,4687,13021,176875)

>t.test(FR_Foto,FR_MkSk,paired = T)  

Pairedt-testdata:  FR_Foto and FR_MkSkt =-1.9562, df = 5, p-value = 0.1078alternativehypothesis: true difference in means is not equal to 095 percent confidenceinterval: -91999.34  12485.34sampleestimates:mean of the differences                  -39757

> t.test(J_MkSk,FR_MkSk,paired = T)  

Pairedt-testdata:  J_MkSk and FR_MkSkt =1.0415, df = 5, p-value = 0.3454alternativehypothesis: true difference in means is not equal to 095 percent confidenceinterval: -15235.75  35989.75sampleestimates:mean of the differences                   10377

>t.test(FR_Foto,J_MkSk,paired = T)  

Pairedt-testdata:  FR_Foto and J_MkSkt =-1.6947, df = 5, p-value = 0.1509alternativehypothesis: true difference in means is not equal to 095 percent confidenceinterval: -126176.96   25908.96sampleestimates:mean of the differences                  -50134

##所示结果并无显著性差异，可这足以说明，不同方法所得的结果就相同么？

##如果不能，还可以用别的什么方法么？

warriors

https://cosx.org/2009/03/meaning-of-failure-to-reject-h0