Figure 4From: Parameter uncertainty and identifiability of a conceptual semi-distributed model to simulate hydrological processes in a small headwater catchment in Northwest ChinaGLUE runoff predictions using different objective functions: R2(a), R eff , log (b), S FDC (c) and C OF2 (d). Blue lines = median of GLUE estimates, dotted lines = confidence intervals, red lines = observed runoff.Back to article page