Table 2 Reduced models for household intervention outcomes. IRR is incidence rate ratios from negative binomial regression while B are beta coefficients from OLS. R² for sharing key messages is pseudo R² and adjusted R² for OLS models

Boil Narrative

1.67

0.68 - 4.10

0.92

-0.96 - 2.80

-2.71

-10.89 - 5.46

8.85**

5.90 - 11.80

Pasteuri Technical

3.06**

1.37 - 6.84

5.33**

3.48 - 7.18

0.18

-7.53 - 7.88

2.63

-0.11 - 5.38

Pasteur Narrative

3.34**

1.53 - 7.25

6.80**

4.86 - 8.74

-1.23

-8.78 - 6.33

13.73**

10.93 - 16.54

Observed sickness

0.63

0.38 - 1.06

Wife Age

1.05**

1.03 - 1.08

Status (1=Yes 0=No)

1.82*

1.05 - 3.13

Household Size

0.85

0.72 - 1.00

Pathogen Avoidance

0.20

0.07 - 0.34**

Hygiene Practice

0.33

-0.01 - 0.68

Shared Numbers

0.51

0.06 - 0.95*

Constant

0.25

-3.51 - 4.02

20.690

15.39 - 25.99**

72.02

69.27 - 74.77**

R²

0.14

0.51

-0.02

0.61

Prob>chi2

0.00

Log Likelihood

-137.47

LR chi2

43.40

Obs

104

85

104

104