Erratum for “Experimental Modeling of Submerged Pivot Weir” by M. Bijankhan and V. Ferro

In the second paragraph following Eq. (15), the second- and third-to-last sentences should read as follows:

“The associated relative errors were restricted in the range of $\pm 10\%$, with the mean absolute relative errors (MARE) ($=1/n{\sum }_{i=1}^n|y_{td-cal}-y_{td-obs}|/y_{td-obs}\times 100$) of 6.02% and 4.8% for criteria $a$ and $b$, respectively. Root mean square errors (RMSE) $(=\sqrt{\frac{\sum _{i=1}^n{[{(y_{td}/p)}_{cal}-{(y_{td}/p)}_{obs}]}^2}{n}})$ are 0.065 and 0.058 for the criteria $a$ and $b$, respectively.”

In the first paragraph following Eq. (24), in the sentence that begins “the relative errors associated with,” MARE should be 4.8% and $\mathrm{RMSE}=1.59\mathrm{L}/\mathrm{s}$.

The correct caption for Fig. 11 is as follows: “Relative error distribution of the submerged flow rates associated with Eq. (24).”