deletions | additions       diff --git a/figures/flow_test/caption.tex b/figures/flow_test/caption.tex  index 1851205..73aa351 100644  --- a/figures/flow_test/caption.tex  +++ b/figures/flow_test/caption.tex 
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\label{fig:flow_test} Illustration of the experimental setup of the simulated test data. After two generationsof  without treatment ($t_1, t_2$) the population is split into a control group $t_3$ and a treatment group $t_{3D}$.