Interpret the RR for television. Is it significant? A sleep disorder clinic conducted a small cohort study
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Interpret the RR for television. Is it significant?
A sleep disorder clinic conducted a small cohort study with medical residents working 24-hour shifts to examine how exposure to caffeine, melatonin, strenuous exercise, or television affects the risk of medical residents falling asleep 2 hours later. The results are shown in Table 13-8.
Transcribed Image Text:
Caffeine Melatonin Exercise Television Variable RR 0.67 1.34 0.88 0.93 95% CI 0.550.75 1.211.46 0.701.18 0.890.99
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Related Book For
Statistics For Nursing A Practical Approach
ISBN: 9781284142013
3rd Edition
Authors: Elizabeth Heavey
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