N

%

SD

Mean

Df

P-value

Average number of staff on duty at each shift

1.57

0.539

2

0.077

1 - 2

23

45.1

3 - 4

27

52.9

5 - 6

1

2.0

Does the number of staff affect care of PPM

1.10

0.300

1

0.001

Yes

46

90.2

No

5

9.8

If midwives had received any additional training in PNC after leaving school

1.45

0.503

1

0.979

Yes

28

54.9

No

23

45.1

If Midwife would benefit from a refresher course in PNC

1.00

0.000

Yes

51

100.0

No

0

0