Table 2 Descriptive statistics for variables used in the regression model with 11 state programs in the intervention group and 12 in the control group for a total of 69 program-years

Continuous variables

Mean

SD

Mean

SD

Mean

SD

PSAT

 1. Intervention

4.6

0.4

4.5

0.7

4.8

0.7

 2. Control

4.4

0.7

4.7

0.9

4.7

0.7

Dosage: active

 3. Intervention

7.6

1.2

1.5

1.1

1.5

1.1

 4. Control

0.8

0.0

0.0

0.0

0.4

0.7

ALA score

 5. Intervention

35.3

10.9

34.7

11.4

34.7

11.4

 6. Control

32.1

15.4

33.4

15.0

33.6

15.1

CDC rec. funding (%)

 7. Intervention

22.9

18.2

21.7

14.9

26.5

25.6

 8. Control

27.6

27.6

24.4

26.1

25.5

27.3

Categorical variables

n

%

n

%

n

%

Dosage: passive: none

 9. Intervention

11

100

8

73

6

55

 10. Control

12

100

8

67

11

92

Dosage: passive: any

 11. Intervention

–

–

3

27

5

45

 12. Control

–

–

4

33

1

8

PM tenure: vacant

 13. Intervention

1

9

–

–

–

–

 14. Control

–

–

–

–

–

–

PM tenure: < 1 year

 15. Intervention

–

–

4

36

2

18

 16. Control

1

8

1

8

2

17

PM tenure: 1–3 years

 17. Intervention

5

45

–

–

2

18

 18. Control

1

8

2

17

2

17

PM tenure: 3–5 years

 19. Intervention

5

45

3

27

2

18

 20. Control

4

33

1

8

–

–

PM tenure: > 5 years

 21. Intervention

–

–

–

–

5

45

 22. Control

6

50

8

67

8

67