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Table 4 The relationship between parity rates and malaria infection

From: Impact of a spatial repellent product on Anopheles and non-Anopheles mosquitoes in Sumba, Indonesia

 

Collection location

Hazard ratio

95% CI

First-time infection

Parity rate

lndoor

1.006

(0.999, 1.013)

Outdoor

1.004

(0.997, 1.010)

lndoor + outdoor

1.006

(0.999, 1.013)

Nulliparity rate

Indoor

0.989

(0.976, 1.001)

Outdoor

0.995

(0.984. 1.007)

Indoor + outdoor

0.985

(0.973, 0.998)

Overall infection

Parity rate

Indoor

1.003

(0.999, 1.007)

Outdoor

1.001

(0.998, 1.005)

lndoor + outdoor

1.005

(1.001, 1.009)

Nulliparity rate

Indoor

0.994

(0.988, 1.001)

Outdoor

0.995

(0.989, 1.001)

Indoor + outdoor

0.990

(0.984, 0.996)

  1. Interpretation on hazard ratio: the hazard of malaria infection changes by (1- HR) × 100% with l% unit changes in the rate