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Evidence-Based Practice: Calculate Results

Explaining the Results (videos and articles)

Number Needed to Treat

Absolute Risk Reduction, Relative Risk Reduction, Relative Risk

Odds Ratios


Forest Plots

Confidence Intervals

Sensitivity, Specificity and Likelihood ratios


Sources for Likelihood Ratios

EBP Calculators

BMJ Statistical Notes series by DG Altman


Grimes and Schulz series on statistics in Lancet