Figure 2
From: The dynamics of social networks among female Asian elephants
Allocation of an individual's companion slots to her associates. The histogram shows the fraction of an individual's companion slots that she allocates to spend with her m-term associates, where m is shown on the x-axis (see Methods for details). Black bars represent the observed mean values, and error bars indicate ± 1 standard error (N = 51). Gray bars represent the distribution expected if individuals chose their companions randomly every season.