Table 1 Comparison between study population and reference population for age group
From: Prevalence of cramps in patients over the age of 60 in primary care : a cross sectional study
Age | Study population %, (n = 516) | Reference population %, (n = 393796) | p |
|---|---|---|---|
60–64 | 25, (129) | 29, (114687) | 0.04 |
65–69 | 20, (101) | 19, (75646) | <0.01 |
70–74 | 20, (102) | 18, (69321) | 0.19 |
75–79 | 21, (110) | 16, (61587) | <0.01 |
>80 | 14, (74) | 18, (72555) | 0.02 |