County

N

Mean

SD

df

T

p-value

Kajiado

Pair 1

PSS before intervention

22

3.00

.00

21

22.029

.000

PSS after intervention

22

1.60

.30

Pair 2

MH before intervention

22

2.95

.21

21

22.079

.000

MH after intervention

22

1.39

.37

Migori

Pair 1

PSS before intervention

15

3.14

.64

14

4.086

.001

PSS after intervention

15

2.13

.63

Pair 2

MH before intervention

15

3.27

.54

14

5.281

.000

MH after intervention

15

2.02

.76

Nairobi

Pair 1

PSS before intervention

32

3.11

.16

31

13.487

.000

PSS after intervention

32

1.85

.54

Pair 2

MH before intervention

32

3.11

.18

31

11.259

.000

MH after intervention

32

2.13

.45

Elgeiyo Marakwet

Pair 1

PSS before intervention

14

3.15

.12

13

14.149

.000

PSS after intervention

14

2.24

.21

Pair 2

PSS before intervention

14

3.00

.00

13

9.918

.000

MH after intervention

14

2.07

.35

Mombasa

Pair 1

PSS before intervention

16

3.07

.82

15

11.099

.000

PSS after intervention

16

1.54

.90

Pair 2

MH before intervention

15

3.31

.43

14

17.665

.000

MH after intervention

15

1.60

.76