S3 0.0 / 5 ? StatisticsHypothesis testingASAQA Created by: xxlilyjanexxCreated on: 15-06-16 13:01 H0 H1 for Wilcoxon? Population mean/median 1 of 7 H0 H1 for sign? Population mean 2 of 7 H0 H1 for paired wilcoxon? Population mean/median difference 3 of 7 H0 H1 for paired sign? Population mean difference 4 of 7 H0 H1 for spearmans rank? No/a (positive/negative) correlation between 5 of 7 H0 H1 for yates and X2? No/an association between 6 of 7 Why use two sets of data? Reduces experimental error 7 of 7
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