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Fig. 3 | BMC Evolutionary Biology

Fig. 3

From: Selection for small body size favours contrasting sex-specific life histories, boldness and feeding in medaka, Oryzias latipes

Fig. 3

Freezing time – i.e., total amount of time fish remained immobile in the aquarium– in ac) females and df) males, under two food availabilities (High and Low food) and for both size-selection lines (Large- and Small-selected lines). In a) and d) raw data are presented, i.e., the observed time in seconds, while b) and e) represent the model estimated freezing time, and c) and f) show the model estimated probability of not freezing at all during 5 min observations. Note that higher counts of freezing time in b) and e) are linked to lower probability of freezing 0 s in c) and f). Bar represent medians, lower and upper hinges of the box represent the first and third quartile, and whiskers show 1.5 times the interquartile range

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