Recent content by antonioluis.gonzalez

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    T test problem

    Hi, so in the; end comparing my groups between them with a t-test is an error, no? I should keep in doing an ANOVA and a Turkey correction ? Thank you
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    T test problem

    I am working with the first outpost and doing a "re-check" just in case with the other analysis. This is the first time a I had a disagreement. No, I didn't read about it. But I will look into it. Thanks
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    T test problem

    The groups 2 and 3 from the picture are groups 200 and 400 from the first data output Thank you again.
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    T test problem

    Dear all, Doing a t-test I got this results : 200 400 Mean 944.58333 960 Variance 402.08333 222.727273 Observations 12 12 Pooled Variance 312.4053 Hypothesized Mean...