|
Individual variables
|
Conf.
|
95 % CI.
|
Conf.
|
95 % CI.
|
Conf.
|
95 % CI.
|
Conf.
|
95 % CI.
|
|
Gender
| |
|
Female
| | |
Ref.
| |
Ref
| |
Ref.
| |
|
Male
| | |
−0.157
|
−0.384-0.070
|
−0.155
|
−0.381-0.072
|
−0.132
|
−0.358-0.095
|
|
Age group (years)
| |
|
<40
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
≥40
| | |
−0.176
|
−0.365-0.013
|
−0.174
|
−0.363-0.015
|
−0.158
|
−0.347-0.030
|
|
Marital status
|
|
Single/Divorced/Widowed
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
Married
| | |
0.732
|
−0.006-1.470
|
0.727
|
−0.011-1.465
|
*0.738
|
0.002-1.474
|
|
Education level
|
|
No education/primary school dropout
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
Primary level
| | |
***0.654
|
0.395-0.913
|
***0.655
|
0.396-0.914
|
***0.651
|
0.393-0.909
|
|
Secondary level or higher
| | |
***0.934
|
0.679-1.190
|
***0.933
|
0.678-1.189
|
***0.928
|
0.674-1.183
|
|
Number of household members
|
|
Fewer than 6
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
6 or more
| | |
*0.201
|
0.014-0.388
|
*0.202
|
0.015-0.389
|
*0.199
|
0.013-0.386
|
|
Number of children under five
|
|
Fewer than 1
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
1 or more
| | |
−0.182
|
−0.386-0.022
|
−0.189
|
−0.394-0.015
|
−0.186
|
−0.390-0.017
|
|
Household wealth index
|
|
Poorest
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
Poorer
| | |
0.179
|
−0.094-0.452
|
0.180
|
−0.093-0.454
|
0.190
|
−0.082-0.463
|
|
Middle
| | |
0.055
|
−0.225-0.335
|
0.053
|
−0.227-0.333
|
0.055
|
−0.224-0.335
|
|
Richer
| | |
0.268
|
−0.034-0.564
|
0.261
|
−0.038-0.560
|
0.259
|
−0.039-0.557
|
|
Richest
| | |
0.169
|
−0.125-0.463
|
0.167
|
−0.128-0.461
|
0.163
|
−0.129-0.457
|
|
Household sanitation practice
|
|
Poor
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
Middle
| | |
0.154
|
−0.131-0.439
|
0.150
|
−0.135-0.434
|
0.168
|
−0.117-0.452
|
|
Good
| | |
***0.580
|
0.304-0.856
|
***0.583
|
0.307-0.860
|
***0.616
|
0.340-0.331
|
|
Years working as CHWs
|
|
Less than 4 years
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
4 years or more
| | |
**0.339
|
0.129-0.549
|
*0.330
|
0.119-0.540
|
**0.327
|
0.118-0.537
|
|
Number of households covered
|
|
Less than 21 households
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
21 or more
| | |
0.159
|
−0.041-0.359
|
0.143
|
−0.058-0.345
|
0.131
|
−0.069-0.331
|
|
Job satisfaction
|
|
Lowest
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
Low
| | |
0.110
|
−0.164-0.384
|
0.113
|
−0.161-0.387
|
0.103
|
−0.171-0.378
|
|
Middle
| | |
0.216
|
−0.066-0.498
|
0.218
|
−0.064-0.501
|
0.193
|
−0.089-0.475
|
|
High
| | |
−0.011
|
−0.295-0.272
|
−0.010
|
−0.295-0.274
|
−0.034
|
−0.318-0.250
|
|
Highest
| | |
−0.018
|
−0.300-0.264
|
−0.019
|
−0.301-0.264
|
−0.028
|
−0.310-0.255
|
|
Frequency of supervision received
|
|
Less than monthly
| | |
Ref.
| |
Ref.
| |
Ref.
| |
|
Monthly
| | |
−0.156
|
−0.437-0.124
|
−0.150
|
−0.431-0.130
|
***−0.717
|
−1.191--0.242
|
|
More frequently
| | |
***−0.713
|
−1.083--0.344
|
***−0.709
|
−1.079--0.340
|
***−1.230
|
−1.863--0.597
|
|
Supervisor’s and community variables
|
Conf.
|
95 % CI.
|
Conf.
|
95 % CI.
|
Conf.
|
95 % CI.
|
Conf.
|
95 % CI.
|
|
CHEWs’ health knowledge
|
|
Low
| | | | |
Ref.
| |
Ref.
| |
|
Middle
| | | | |
0.096
|
−1.113-1.305
|
−0.280
|
−1.614-1.053
|
|
High
| | | | |
0.178
|
−0.717-1.072
|
−0.817
|
−1.868-0.233
|
|
Months working as CHEW
|
|
Less than 12 months
| | | | |
Ref.
| |
Ref.
| |
|
12 or more
| | | | |
−0.418
|
−1.301-0.466
|
−0.395
|
−1.270-0.480
|
|
Number of CUs covered
| | | | |
0.177
|
−0.320-0.674
|
0.172
|
−0.320-0.665
|
|
CHEW satisfaction score
|
|
Low
| | | | |
Ref.
| |
Ref.
| |
|
Middle
| | | | |
−0.835
|
−1.856-0.185
|
−0.811
|
−1.822-0.120
|
|
High
| | | | |
−0.796
|
−1.933-0.340
|
−0.753
|
−1.878-0.372
|
|
Social capital
|
|
Low
| | | | |
Ref.
| |
Ref.
| |
|
Middle
| | | | |
−0.097
|
−1.074-0.880
|
−0.103
|
−1.07-0.865
|
|
High
| | | | |
0.485
|
−0.540-1.510
|
0.469
|
−0.546-1.485
|
|
Community education level
|
|
Low
| | | | |
Ref.
| |
Ref.
| |
|
Middle
| | | | |
0.135
|
−0.732-1.001
|
0.130
|
−0.727-0.988
|
|
High
| | | | |
0.084
|
−1.072-1.239
|
0.087
|
−1.057-1.231
|
|
Community health knowledge status
|
|
Low
| | | | |
Ref.
| |
Ref.
| |
|
Middle
| | | | |
0.086
|
−0.732-1.001
|
0.107
|
−0.786-1.000
|
|
High
| | | | |
−0.184
|
−1.072-1.239
|
−0.183
|
−1.243-0.877
|
|
Community wealth
|
|
Low
| | | | |
Ref.
| |
Ref.
| |
|
Middle
| | | | |
0.656
|
−0.252-1.564
|
0.670
|
−0.229-1.569
|
|
High
| | | | |
0.973
|
−0.399-2.345
|
0.974
|
−0.384-2.333
|
|
Interaction
|
|
(CHEWs’ knowledge and supervision)
|
|
Low knowledge × Less than monthly
| | | | | | |
Ref.
| |
|
Middle knowledge × Monthly
| | | | | | |
0.473
|
−0.237-1.184
|
|
Middle knowledge × Frequent
| | | | | | |
0.326
|
−0.618-1.271
|
|
High knowledge × Monthly
| | | | | | |
**1.140
|
0.488-1.791
|
|
High knowledge × Frequent
| | | | | | |
*1.107
|
0.247-1.967
|
|
ICC
|
48.0
| |
50.4
| |
45.8
| |
45.5
| |
|
AIC
|
4889
| |
4780
| |
4797
| |
4793
| |
|
Log Likelihood (Likelihood-ratio test)
|
−2441
| |
***-2366
| |
-2360
| |
*-2354
| |
