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Table 1 Entomological indices and regularity of water supply, Managua, January 2013

From: Informed community mobilization for dengue prevention in households with and without a regular water supply: Secondary analysis from the Camino Verde trial in Nicaragua

Water supply

No. households

House Indexa

Pupae

Positive households

House Index (%)

N

Mean per household

Regular

4075

565

14

1314

0.3

Irregular

4046

968

24

3496

0.9

  1. aHouse Index = percent of houses infested with larvae and/or pupae