Which statistical test?

More Gary Denham's questions See All

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Anyone know of any research on language modification in higher education?

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Plankton net for use in Rivers and Streams?

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How does one derive the standard deviation of a scale?

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Interested in a SCOPUS collaboration?

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Corporate Social responsibility strategy?

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Is it appropriate for researcher(s) to collapse five or four rating Likert scales to three or two as the case maybe during data analysis?

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Sample size for qualitative study?

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Tony Alderton

Hi Gary,

There is a good article here which may help you. Good luck!

https://www.joe.org/joe/2012april/tt2.php

Rajiv Kumar Gupta

Qualitative data may be presented in proportions.

Quantitative data by using tests of significance.

Matthew Kerry

If 2 groups, IndTTests.

If >2 groups, ANOVA.

Ideally, IRT should be used to acore mixed Likert & Dichotomous items.

Hope this helps

Matt