Table 1.
Summary statistics at baseline in winner-take-all (WTA) and proportional payment (PRP) treatment arms.
| WTA (1) |
PRP (2) |
Difference (3) |
WTA (4) |
PRP (5) |
Difference (6) |
||
|---|---|---|---|---|---|---|---|
| Demographic characteristics | Child diet (proportion consuming each food at least twice per week) | ||||||
| Child age | 4.58 (0.989) |
4.56 (0.958) |
−0.0215 (0.0554) |
Milk | 1.00 (0.0643) |
0.99 (0.102) |
−0.00626 (0.00666) |
| Child is male | 0.50 (0.500) |
0.51 (0.500) |
0.00944 (0.0154) |
Dal | 0.96 (0.200) |
0.95 (0.228) |
−0.0132 (0.0209) |
| Mother age | 27.17 (3.925) |
27.20 (3.899) |
0.0294 (0.239) |
Green Veg | 0.60 (0.489) |
0.56 (0.497) |
−0.0444 (0.102) |
| Number of children | 2.35 (1.362) |
2.29 (1.401) |
−0.0539 (0.128) |
Fruit | 0.48 (0.500) |
0.49 (0.500) |
0.0138 (0.0976) |
| Household income | 8639.44 (3330.6) |
8379.58 (2765.6) |
−259.9 (378.0) |
Sweets | 0.13 (0.333) |
0.23 (0.420) |
0.101 (0.0646) |
| Mother illiterate | 0.38 (0.486) |
0.36 (0.481) |
−0.0163 (0.0366) |
Egg | 0.25 (0.434) |
0.27 (0.444) |
0.0173 (0.0599) |
| Worker age | 37.70 (7.969) |
38.95 (8.161) |
1.252 (1.769) |
Dalia | 0.89 (0.319) |
0.88 (0.320) |
−0.00113 (0.0368) |
| Worker college | 0.43 (0.496) |
0.45 (0.497) |
0.0119 (0.110) |
Chicken | 0.11 (0.313) |
0.13 (0.338) |
0.0209 (0.0410) |
| Child weight outcomes | Roti | 0.92 (0.272) |
0.94 (0.239) |
0.0196 (0.0223) |
|||
| Weight for Age (WAZ) | −1.54 (0.808) |
−1.48 (0.771) |
0.0552 (0.0668) |
||||
| Chips | 0.43 (0.495) |
0.38 (0.486) |
−0.0491 (0.0792) |
||||
| Malnourished (WAZ < −2) | 0.27 (0.446) |
0.28 (0.449) |
0.00545 (0.0321) |
||||
| Weight (kg) | 13.73 (1.885) |
13.81 (1.885) |
0.0719 (0.148) |
Worker effort (number per month, as reported by mother) | |||
| Visits the home | 7.61 (6.155) |
6.41 (4.794) |
−1.194 (1.066) |
||||
| Mother nutrition knowledge | |||||||
| Quiz 1 (18 questions) | 10.72 (2.890) |
11.10 (2.597) |
0.377 (0.449) |
Talks about child | 10.62 (8.571) |
11.26 (8.472) |
0.639 (1.780) |
| Quiz 2 (25 questions) | 15.21 (3.312) |
15.76 (3.162) |
0.558 (0.533) |
Hosts meeting at AWC | 4.29 (3.106) |
3.73 (1.696) |
−0.561 (0.391) |
| Quiz 3 (7 questions) | 4.48 (1.209) |
4.66 (1.228) |
0.181 (0.224) |
Has other meetings | 8.32 (6.205) |
9.35 (6.696) |
1.037 (1.280) |
Note: Data shown are mean and standard deviations, with standard errors and t-tests for significance of differences. Differences are not statistically significant (p = 0.5). All data shown here are measured at Baseline II (January 2015). Sample size is 43 workers with 1022 children and mothers in the winner-take-all (WTA) arm, and 42 workers with 1180 children and mothers in the proportional payment (PRP) arm.