Fig. 3: Increase in vocal consistency within song in the first 15 repetitions of the whole song in a song-type bout. | Nature Communications

Fig. 3: Increase in vocal consistency within song in the first 15 repetitions of the whole song in a song-type bout.

From: Sexual selection for both diversity and repetition in birdsong

Fig. 3

Vocal consistency is standardized by subtracting the consistency measured in the first song per song-type bout (consistency of 1st repetition = 0). Points indicate mean values per song position across all song bouts for 18 individuals, with the associated SE. The red line indicates the predicted values of the model, with the associated 95% confidence interval in the shaded area. Source data are provided in Supplementary Data 2.

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