Table 5.

Factors associated with total PC-ISP experience scores (n = 1,138)

	Combined experience scores
	B	95% CI
Age	0.00	(-0.03, 0.02)
Parity	0.03	(-0.06, 0.13)
Marital status (Ref. Not married/partnered)
Married or partnered	-0.09	(-0.34, 0.16)
Education (ref. Primary or less)
Vocational/Secondary	0.00	(-0.17, 0.17)
College/University	-0.08	(-0.28, 0.13)
Employed (ref. no)
Yes	0.07	(-0.18, 0.32)
Birthplace (ref. born elsewhere)
Born in Nairobi or Kiambu Counties	-0.08	(-0.37, 0.21)
Self-rated health	-0.05	(-0.19, 0.10)
Covered under health scheme or health insurance (ref. No)
Yes	0.06	(-0.09, 0.22)
Total support persons	-0.09	(-0.34, 0.16)
Male partner support person (Ref. No)
Yes	0.13*	(0.02, 0.23)
Mother support person (Ref. No)
Yes	0.12	(-0.12, 0.37)
Mother-in-law support person (Ref. No)
Yes	-0.01	(-0.40, 0.39)
Father support person (Ref. No)
Yes	0.14	(-0.94, 1.21)
Sister support person (Ref. No)
Yes	0.01	(-0.29, 0.32)
Brother support person (Ref. No)
Yes	0.12	(-0.39, 0.64)
Other family members support person (Ref. No)
Yes	0.14	(-0.03, 0.31)
Timing of support: Accompanied to facility (Ref. No one accompanied)
Yes	-0.04	(-0.48, 0.40)
Timing of support: Labor & childbirth (Ref. No one during L&C)
Yes	0.03	(-0.15, 0.21)
Timing of support: Postpartum (Ref. No one postpartum)
Yes	-0.04	(0.22, 0.13)
Household decision-making (Ref. Does not have say in all decisions)
Yes	0.01	(-0.28, 0.30)
Facility type (Ref. Public hospital)
Public health centre	0.16	(-0.12, 0.45)
Private facility	0.00	(-0.31, 0.30)
Total providers attending birth	0.29	(-0.01, 0.60)
Selected facility based on quality	0.15	(-0.07, 0.38)
Referred to facility	0.19	(-0.16, 0.54)

Notes: *p < 0.05, **p < 0.01, ***p < 0.001

The Friend/Neighbor/Other support person indicator was omitted from models because of collinearity