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. 2018 Mar 7;12(4):1072–1083. doi: 10.1038/s41396-018-0082-4

Fig. 1.

Fig. 1

Effect of soil pH on SES.MNTD of bacterial communities (solid line) across all datasets obtained from generalized additive mixed model (GAMM). The y-axis shows the contribution of the fitted centered smooth terms (soil pH, estimated degrees of freedom) to SES.MNTD. Ticks along the x-axis indicate the distribution of data for soil pH. The dotted lines represent the upper and lower 95% confidence intervals