How to do: Spearman Rank correlation test for (A level) biology
Автор: Dr Bhavsar Biology
Загружено: 2019-04-28
Просмотров: 19870
Описание:
Last in the series of statistical tests for biology. In this episode I go step-by-step through how to do a Spearman rank correlation test including:
1. How to decide to do the test
2. How to calculate correlation coefficient
3. Determining the degrees of freedom and the critical value
4. Making the conclusion.
It's been a pleasure, guys. Hope these have been useful. As always leave a message for any questions or feedback you might have. Good luck!
Episode 1: overview of all three tests (how to do statistical tests): • Statistical tests in (A level) biology
Episode 2: How to do a t-test: • How to do a t test (biology)
Episode 3. How to do a Chi-squared test: • How to do: chi-squared test for (A level) ...
Episode 4: How to do a Spearman rank correlation test: • How to do: Spearman Rank correlation test ...
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