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Table 1 Results of the univariate general linear model of the total number of Trypanosoma cruzi parasites (Chilpancingo or Morelos strains) in the rectum of Triatoma pallidipennis, according to the infection status, temperature (20, 30, and 34 °C), and incubation time (5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, and 60 days), and their interactions

From: Higher temperatures reduce the number of Trypanosoma cruzi parasites in the vector Triatoma pallidipennis

Terms

Type III sum of squares

df

Mean square

F

P

Corrected model

44,813,532,638.889

71

631,176,516.041

205.725

0.0001

Intercept

116,874,117,361.113

1

116,874,117,361.113

38,093.873

0.0001

Infection status

3,171,367,361.111

1

3,171,367,361.111

1033.673

0.0001

Temperature

13,002,218,055.556

2

6,501,109,027.778

2118.967

0.0001

Incubation time

11,068,524,305.556

11

1,006,229,482.323

327.970

0.0001

Status * temperature

324,009,722.222

2

162,004,861.111

52.804

0.0001

Status * time

161,007,638.889

11

14,637,058.081

4.771

0.0001

Temperature * time

16,898,365,277.778

22

768,107,512.626

250.356

0.0001

Status * temperature * time

188,040,277.778

22

8,547,285.354

2.786

0.0001

Error

883,600,000.000

288

0.355

  

Total

162,571,250,000.000

360

   

Adjusted total

45,697,132,638.889

359

   
  1. P values of each corresponding F value indicate whether each predictor is statistically significant