“…Whether a cross-sectional survey, 13,16 a randomized clinical trial, 14 a systematic review with meta-analysis, 1,2,17 a scoping review, 18 a short evidence-based review 19 or the development and validation of a scale 20,21 all require some basic statistical analysis to analyse their results and draw conclusions. Florence Nightingale was the first nurse to use statistics to show the effects of poor hygiene on mortality during the Crimean War 22 which positively altered the way that care was delivered and saved lives. The effectiveness of clinical nursing care and treatments can only be proven through quantitative research involving robust statistical analysis.…”