Endgames Statistical Question Standardisation of outcome measures (z scores) BMJ 2012; 345 doi: https://doi.org/10.1136/bmj.e6178 (Published 14 September 2012) Cite this as: BMJ 2012;345:e6178 Article Related content Metrics Responses Peer review Related articles Endgames Parametric statistical tests for independent groups: numerical data Published: 30 November 2012; BMJ 345 doi:10.1136/bmj.e8145 See more Units of sampling, observation, and analysis BMJ October 09, 2015, 351 h5396; DOI: https://doi.org/10.1136/bmj.h5396 Randomised controlled trials: understanding confounding BMJ September 25, 2015, 351 h5119; DOI: https://doi.org/10.1136/bmj.h5119 Understanding the ecological fallacy BMJ September 21, 2015, 351 h4773; DOI: https://doi.org/10.1136/bmj.h4773 How to read a funnel plot in a meta-analysis BMJ September 16, 2015, 351 h4718; DOI: https://doi.org/10.1136/bmj.h4718 Understanding the Hawthorne effect BMJ September 04, 2015, 351 h4672; DOI: https://doi.org/10.1136/bmj.h4672 Cited by... Standardising outcome measures using z scoresFulltext PDF Parametric statistical tests for independent groups: numerical dataFulltext PDF
