Statistical presentation.
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Harvard Medical School and Harvard School of Public Health, Boston, MA 02115, USA. isqajml@hsph.harvard.edu
D003627:Data Interpretation, Statistical; D006801:Humans; D015999:Multivariate Analysis; D011787:Quality of Health Care; D012107:Research Design / Q000592:standards*; D013223:Statistics as Topic / Q000379:methods*; D014481:United States