|  | Factor 1 | Factor 2 | Factor 3 |
---|---|---|---|---|
 | % of Variance | 24.55 | 21.41 | 15.67 |
Scores | Complete ceilinga | -0.477 | 0.646 | 0.039 |
 | Good screeningb | -0.155 | 0.629 | -0.362 |
 | Other personal protectionc | -0.528 | 0.392 | 0.374 |
 | Bednet use | 0.773 | 0.236 | -0.223 |
 | ITN use | 0.628 | 0.508 | -0.076 |
 | Mean log (An. gambiae s.l.) | 0.334 | -0.068 | 0.764 |
 | Mean log Culex | 0.289 | 0.463 | 0.430 |