Table 4.

Prevalence (percentage) of additional outcomes and distribution of explanatory variables in three groups of people with paid employment and no self-reported reduced working capacity due to a longstanding illness: 0–28, 29–90, and >90 SA days.

		No self-reported reduced working capacity due to a longstanding illness
	Categories and levels	Number of SA days
		0–28	29–90	>90
Number of persons		17,762	806	374
Additional outcomes
Psychosomatic complaints		16.0	23.6	28.7
Anxiety		11.7	17.2	22.9
Poor self-reported health status		8.3	17.7	29.7
Any additional outcome*		27.0	38.8	52.9
Distribution of explanatory variables
Sex	Female		66.0	64.5
	Male		34.0	35.5
Age	25–34		30.9	21.6
	35–44		24.2	21.5
	45–54		27.6	30.2
	55–64		17.2	26.8
Occupational status	Unskilled manual workers		31.3	27.5
	Skilled manual workers		22.1	19.6
	Lower-level employees		13.9	17.4
	Middle-level employees and professionals		32.7	35.5
Employment	Part-time		27.4	24.8
	Full-time		72.6	75.2
Quality of physical Working Environment	Poor		33.6	33.6
	Good		66.4	66.4
Presence of stress at Work	Yes		39.6	47.0
	No		60.4	53.0
Work-related social Support	Poor		7.4	9.8
	Good		92.6	90.2
Corresponding number of persons in Swedish population	Estimated (N)	2,647,000	119,000	55,000

* Any additional outcome = presence of one or more of the following: psychosomatic complaints, anxiety, or poor self-reported health status.