Skip to main content
. Author manuscript; available in PMC: 2022 Nov 18.
Published in final edited form as: Sci Rep. 2022 Nov 16;12(1):19694. doi: 10.1038/s41598-022-24055-2

Figure 2.

Figure 2

Pooled estimate of the effect of (A) synthetic organic chemicals and (B) biological larvicides on Anopheles larval densities in rice fields. Five controlled time series studies on (A) synthetic organic chemicals and eight controlled time series on (B) biological larvicides were included, conducted between years 1975 and 2004. Squares represent the relative effectiveness of individual studies, where square size represents the weight given to the study in the meta-analysis, with error bars representing 95% CIs; diamonds represent the pooled effects from random effects (RE) sub-group and meta-analyses.