正态检验结果P值为什么不同呢？

我用以下一组数据做正态检验时，为什么用Anderson-darling方法得出的P值是0.471，用
Ryan-joiner得出的是P>0.1 ?
8.368864892
8.452766916
8.316391368
8.148964762
8.234522862
8.276256163
8.16725652
8.309462042
8.419355491
8.374415539
8.209650114
8.363475682
8.252039389
8.225056272
8.320057428
8.254816076
8.39901737
8.323525217
8.578669177
8.149125743
8.241455144
8.295210601
8.189018
8.349524829
8.329037096
8.325353302
8.303690047
8.234014113
8.260648552
8.137669293
8.294032805
8.138647909
8.393422386
8.328553814
8.282946292
8.374528998
8.312911414
8.209452981
8.327421265
8.372862804
8.38172924
8.283517455
8.397502607
8.490083483
8.358697879
8.537525455
8.17049182
8.213194642
8.311067527
8.289049456
8.306360665