Variables included in multivariate analyses.
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Categorical variables: number of falls = 0, 1, 2, or ≥3 falls in past 12 months; hormone therapy use = current personal use or randomization to active treatment in WHI hormone therapy trial, or non-use; smoking = never, past, or current smoker; alcohol intake = non or past drinker, Variables included in multivariate analyses.
创建时间：
2015-12-03
