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. Author manuscript; available in PMC: 2022 Mar 1.
Published in final edited form as: Stud Fam Plann. 2021 Feb 2;52(1):3–22. doi: 10.1111/sifp.12144

TABLE 2.

Effects of free access to a broad contraceptive method mix

(1) (2) (3) (4) (5) (6)
All Women Current Contraceptive Users
Modern Contraceptive Use LARC Use Decision-Making
GBM Logit GBM Logit GBM Logit
Treat (free access) 0.032*
[0.006,0.058]
0.029*
[0.002,0.055]
0.029
[0.066,0.007]
0.038*
[0.075,−0.000]
0.013
[0.021,0.047]
0.012
[0.021,0.045]
Age 0.003
[−0.022,0.028]
0.010
[−0.016,0.036]
−0.008
[−0.048,0.033]
−0.005
[−0.047,0.037]
0.018
[−0.013,0.049]
0.022
[−0.010,0.053]
Urban −0.002***
[−0.003,−0.001]
−0.002***
[−0.003,−0.001]
0.000
[−0.003,0.003]
0.000
[−0.003,0.004]
0.002**
[0.001,0.004]
0.002**
[0.001,0.004]
Education (base = no schooling)
Primary school 0.047***
[0.026,0.069]
0.032*
[0.003,0.061]
0.011
[−0.025,0.047]
0.014
[−0.025,0.053]
−0.010
[−0.041,0.021]
−0.012
[−0.043,0.018]
Secondary school 0.048**
[0.018,0.078]
0.030
[−0.006,0.067]
−0.033
[−0.076,0.011]
−0.022
[−0.063,0.020]
0.012
[−0.016,0.040]
0.012
[−0.016,0.039]
Tertiary school 0.045**
[0.011,0.079]
0.025
[−0.017,0.066]
0.019
[−0.039,0.077]
0.025
[−0.039,0.089]
0.000
[−0.036,0.036]
0.001
[−0.035,0.036]
Marital status (base = never married)
Married 0.270***
[0.240,0.299]
0.257***
[0.224,0.290]
0.084**
[0.023,0.146]
0.087**
[0.029,0.144]
0.029
[−0.015,0.072]
0.029
[−0.015,0.072]
Cohabiting 0.243***
[0.205,0.280]
0.239***
[0.200,0.279]
0.060
[−0.010,0.130]
0.074
[−0.003,0.151]
0.060*
[0.004,0.117]
0.063*
[0.004,0.122]
Divorced or separated 0.108***
[0.073,0.143]
0.095***
[0.055,0.134]
0.159***
[0.076,0.241]
0.158***
[0.077,0.240]
0.094***
[0.050,0.138]
0.094***
[0.049,0.138]
Widow −0.006
[−0.042,0.030]
−0.019
[−0.057,0.018]
0.053
[−0.065,0.171]
0.089
[−0.049,0.226]
0.055
[−0.012,0.121]
0.056
[−0.010,0.121]
Wealth index quintile (base = lowest)
Lower quintile 0.059***
[0.033,0.084]
0.064***
[0.037,0.091]
−0.046*
[−0.089,−0.003]
−0.033
[−0.075,0.010]
−0.033
[−0.076,0.011]
−0.035
[−0.074,0.004]
Middle quintile 0.052***
[0.021,0.083]
0.050**
[0.018,0.083]
−0.052*
[−0.102,−0.002]
−0.042
[−0.094,0.010]
−0.023
[−0.055,0.009]
−0.030*
[−0.060,−0.000]
Higher quintile 0.093***
[0.057,0.129]
0.097***
[0.059,0.134]
−0.036
[−0.087,0.014]
−0.033
[−0.086,0.020]
−0.053*
[−0.096,−0.010]
−0.060**
[−0.104,−0.017]
Highest quintile 0.078***
[0.045,0.112]
0.081***
[0.046,0.116]
0.020
[−0.039,0.079]
0.025
[−0.036,0.087]
−0.019
[−0.054,0.016]
−0.028
[−0.062,0.006]
Family planning knowledge score 0.051***
[0.045,0.058]
0.054***
[0.047,0.061]
0.019**
[0.007,0.030]
0.016*
[0.004,0.028]
0.006
[−0.002,0.015]
0.006
[−0.002,0.015]
Family planning information 0.006
[−0.000,0.013]
0.006
[−0.000,0.013]
−0.001
[−0.012,0.010]
0.000
[−0.011,0.011]
−0.001
[−0.010,0.007]
−0.001
[−0.010,0.007]
Fertility preference (base = prefer more children)
Prefer no more child 0.017
[−0.004,0.038]
0.014
[−0.007,0.034]
0.032*
[0.003,0.061]
0.034*
[0.005,0.064]
−0.015
[−0.036,0.006]
−0.011
[−0.033,0.010]
Family planning provider (base = public sector)
private sector -- -- −0.290***
[−0.317,−0.263]
−0.281***
[−0.309,−0.252]
−0.033*
[−0.062,−0.004]
−0.031*
[−0.059,−0.002]
NGO -- -- 0.083
[−0.094,0.260]
0.085
[−0.089,0.260]
−0.057
[−0.177,0.064]
−0.059
[−0.178,0.061]
other -- -- −0.347***
[−0.385,−0.308]
−0.348***
[−0.385,−0.311]
−0.072*
[−0.137,−0.008]
−0.087*
[−0.162,−0.012]
Number of observations 29833 29833 8464 8464 8464 8464
Control mean 0.244 0.244 0.303 0.303 0.890 0.890

95% confidence intervals in brackets

LARC: long-acting reversible contraceptives, including implants and intrauterine devices. Decision-making: whether respondent participated in the decision on contraceptive method. Logistic regression models report average marginal effects and include country fixed effects. Propensity weights generated from generalized boosted models (GBM) or logistic models were applied to adjust for observed differences by treatment status.

*

p < 0.05,

**

p < 0.01,

***

p < 0.001