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Table 5 Estimated DID interaction effects between baseline and Round 5 for intent-to-treat (ITT), results from linear regressions with girl-level fixed effects

From: The impact of the Adolescent Girls Empowerment Program (AGEP) on short and long term social, economic, education and fertility outcomes: a cluster randomized controlled trial in Zambia

 

Interaction with urban site (vs rural site)

Interaction with older cohort (vs younger cohort)

Interaction with poorest HHs (vs. less poor HHs)

Interaction with highest vulnerability (vs lower vulnerability)

Coef

95% CI

Coef

95% CI

Coef

95% CI

Coef

95% CI

Social assets

 Self-efficacy score [0–10]

−0.133

− 0.710

0.444

0.491

−0.020

1.002

−0.114

− 0.787

0.559

0.255

−0.356

0.867

 Had a safe space in community to meet with friends

0.011

−0.108

0.130

0.033

−0.103

0.168

0.031

−0.120

0.181

−0.068

− 0.257

0.122

 Positive gender attitudes score [0–7]

− 0.146

− 0.601

0.310

− 0.062

− 0.292

0.169

− 0.052

− 0.433

0.329

0.152

−0.272

0.576

 Non-acceptability of IPV

−0.090

− 0.215

0.035

0.117

− 0.005

0.239

0.002

− 0.146

0.150

0.074

− 0.064

0.212

Economic assets

 Financial literacy score [0–9]

− 0.143

− 0.675

0.389

0.135

−0.224

0.494

−0.218

− 0.744

0.309

0.082

−0.432

0.596

 Saved money in the past year

0.002

−0.092

0.095

0.037

−0.049

0.124

−0.002

−0.109

0.104

0.048

−0.067

0.163

Health assets

 Fertile period and contraceptive methods knowledge score [0–11]

− 0.035

−0.460

0.390

0.301

−0.111

0.713

−0.170

−0.706

0.367

0.078

−0.460

0.615

 HIV knowledge score [0–11]

−0.020

−0.775

0.736

−0.462

−1.086

0.163

−0.382

−1.128

0.364

−0.089

− 0.882

0.703

Sexual behavior among girls ages 15 and older who had ever had sex

 Used condom at first sexa

0.023

−0.104

0.150

  

0.072

−0.083

0.228

−0.127

−0.320

0.066

 Agreed to having had transactional sex

−0.043

−0.257

0.170

  

−0.068

−0.432

0.295

−0.192

− 0.511

0.126

Education outcomes

 Completed grade 7

0.001

−0.080

0.083

−0.023

−0.101

0.056

0.005

−0.085

0.096

−0.031

−0.133

0.072

 Completed grade 9

0.036

−0.058

0.130

0.062

−0.012

0.136

0.037

−0.054

0.129

−0.020

−0.096

0.055

Fertility outcomes among girls ages 15 and older

 Ever married

−0.010

−0.169

0.150

  

0.110

−0.046

0.266

0.162*

0.008

0.317

 Ever had sex

0.135*

0.033

0.237

  

0.024

−0.120

0.168

0.030

−0.127

0.187

 Ever pregnant

0.052

−0.081

0.185

  

0.106

−0.064

0.275

0.280***

0.141

0.418

 Ever given birth

0.052

−0.079

0.183

  

0.133

−0.041

0.307

0.213**

0.071

0.354

  1. All models adjust for age. Robust standard errors adjusted for clusters at the CSA level
  2. *** p < 0.001, ** p < 0.01, * p < 0.05, † p < 0.1
  3. a Estimated as simple differences at Round 5 between intervention and control arms excluding girls who had ever had sex at baseline and adjusting for age and study site