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. 2016 Sep 29;4:e2538. doi: 10.7717/peerj.2538

Figure 2. Web scaffold availability index (WSAI) in control and exclosure plots 0.5 m (df = 18; t = 5.58; P < 0.001) and 1.0 m (df = 18; t = 7.37; P < 0.001) above the ground.

Figure 2

Horizontal lines indicate mean values. WSAI was natural log transformed prior to statistical analysis.