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Author Question: Hypothesis testing on two means from dependent samples cannot be conducted using the same methods ... (Read 121 times)

isam

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on: Feb 26, 2023

Question 1

For anFdistribution, the number of degrees of freedom ofv2:

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must be larger thanv1.


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must be equal tov1.


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must be smaller thanv1.


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is unrelated tov1.



Question 2

Hypothesis testing on two means from dependent samples cannot be conducted using the same methods appropriate for independent sample analysis. The main reason for this is because:

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there is no unbiased estimator that can be calculated from dependent samples.


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the variance of\(\style{font-family:Times New Roman;}{{\overline X}_1-{\overline X}_2}\)must account for the dependence.


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the power of the estimation equation is no longer defined.


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sample averages can be calculated only from independent samples.

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Marked as best answer by isam on Feb 26, 2023

risolinick@gmail.com

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Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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isam

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Reply 2 on: Feb 26, 2023
Wow, this really help

bblaney

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Reply 3 on: Yesterday
:D TYSM

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