Table. 2.

Best-fit probability distribution models and corresponding statistical metrics for water depth, current velocity, and mean diameter gradient of substrate grain

Water depth
(cm)
Current
velocity
(cm s-1)
Streambed substrate
(phi value)
Model N-lognormal Beta Weibull
Mean 35.8 63.0 –5.7
Mode 44.4 75.6 –6.7
Standard deviation 15.8 21.4 1.5
J Ecol Environ 2024;48:- https://doi.org/10.5141/jee.24.081
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