Fig. 5From: Spectroscopic determination of leaf chlorophyll content and color for genetic selection on Sassafras tzumuMeasured versus predicted leaf color parameters and chlorophyll content in leaf of Sassafras tzumu from sMC calibration model. Error bars for predicted values represent the standard deviations obtained from the 100 simulated models. VN: Selected variable numbers. \({\text{R}}^{2}_{\text{M}}\) and RMSEM: the mean value of coefficient of determination (R2) and root-mean-square error (RMSE) from 100 simulated models. CC chlorophyll contentBack to article page