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I run paired t-test and it showed significant difference in values and then run one way ANOVA and it showed no difference , is one way ANOVA a

I run paired t-test and it showed significant difference in values and then run one way ANOVA and it showed no difference , is one way ANOVA a correct way of approaching the subject or is paired t-test better?


Mean Ct_1 Method_1 Volume (L)_1_1 Mean Ct_1_1 Method_1_1 Volume (L)_1_2

34.715 QIA 0.1 33.305 PWK 0.1

36.350 QIA 0.1 33.720 PWK 0.1

31.445 QIA 0.2 29.370 PWK 0.2

31.500 QIA 0.2 33.730 PWK 0.2

30.670 QIA 0.2 28.905 PWK 0.2

28.030 QIA 0.1 26.630 PWK 0.1

28.295 QIA 0.1 26.785 PWK 0.1

38.460 QIA 0.1 34.510 PWK 0.1

36.725 QIA 0.1 35.410 PWK 0.1


also I run correlation test and r values showed negative correlation as r wasnt equal to 0 but when compared to r-critical from table there was no correlation.


Am I doing this correct?

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