[E] how to remember statistics formulas
we have 1 day gap for my intro to stats class and it is GRUESOME - I am really bad at maths. Our professor barely teaches 1 problem and moves on and the problems we get in the exam are not straight forward, we have to figure out what test to use. We literally follow different formulas besides the one given in tbs so referring to textbooks for explanations is hard because they keep using their formulas to explain it making it all so confusing
The main issue is I am having trouble remembering the formulas, because every step has 1 formula, etc. (ie. ANOVA, T-test)
I have -
Chi-square test, Mann-Whitney U test, Wilcoxon Signed Rank test, Kruskal-Wallis test, Friedman’s test, Scatter plot; Correlation methods: Pearson’s correlation, and Spearman’s rank correlation, Z-scores; t-test – One-sample t-test, independent samples t-test, Paired samples t-test; One-way Analysis of Variance (ANOVA), Range, Quartile Deviation, Average Deviation, Variance, Standard Deviation, – Bar graph, Pie chart, Line graphs, Histogram, Frequency polygon, Frequency curve, Ogive; Measures of Central Tendency: mean, median, mode – calculation
Literally any and all tips will be appreciated