Table 2 Summary statistics of the variables used for logit regression.

Diarrhea occurrence (DA)

2869

0.198

0.399

0–1

Access to good water (GW)

2943

0.636

0.481

0–1

Education (ED)

3017

0.271

0.445

0–1

Hygiene condition (HG)

3017

0.193

0.395

0–1

House condition (HC)

3017

0.793

0.405

0–1

Distance to hospital (DH)

2853

0.568

0.495

0–1

District mean annual rainfall (Rf)

-

1090

69.223

809–1225

District mean aquifer suitability stress (Geo₁)

-

2.188

1.424

1–5

District groundwater quality stress (Geo2)

-

2.905

1.223

1–5