Table 6 Prevalence (%) of exercise and annual change in prevalence of exercise (Δ% per year) in women aged 16–63 years according to age and birth cohort, predicted using Model II in Table 4

1918-1925

-

-

-

-

-

19.2

1926-1933

-

-

-

-

20.5

23.4

0.37***

1934-1941

-

-

-

22.9

25.1

32.1

0.56***

1942-1949

-

-

25.6

25.9

31.9

45.7

0.79***

1950-1957

-

29.8

29.0

33.7

45.5

-

0.62***

1958-1965

35.1

32.8

36.3

44.7

-

-

0.38***

1966-1973

38.4

40.2

47.0

-

-

-

0.53***

1974-1981

46.8

53.9

-

-

-

-

0.89***

1982-1989

55.5

-

-

-

-

-

-

Δ% age

0.84

0.95

0.87

0.92

1.00

1.10

p

***

***

***

***

***

***