calciumL: Data From The Calcium Supplements Study (Long Format)

Description Usage References

Description

Data from a randomized study including 112 girls at age 11 investigate the effect of a calcium supplement (n=55) vs. placebo (n=57) on bone mineral density over a 2 year follow-up. The clinical question is: does a calcium supplement help to increase bone gain in adolescent women? This dataset is in the long format (i.e. one line per measurement).

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References

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LMMstar documentation built on Nov. 5, 2021, 1:07 a.m.