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. 2019 May 22;9:7687. doi: 10.1038/s41598-019-44060-2

Figure 3.

Figure 3

Boxplots of footprint and foot lengths in mean-adjusted format for the fossil and extant samples used in this study. Mean-adjusted sizes are calculated by dividing individual footprint/foot lengths by the within-sample mean. Note the relatively high level of variation in the Gorilla sample. Ileret 1 corresponds to the Ileret FwJj14E UFL sample, while Ileret 2 corresponds to the pooled Ileret sample.