Description Usage Arguments Value
Calculate relative scales of contributions of each flow layer to final model of pedestrian flows generated by successive calls to build_ped_model.
1 | calc_layer_scales(data_dir, model = "final")
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data_dir |
The directory in which data are to be, or have previously been, downloaded. |
model |
Default "final" uses the final model of layers reduced only to those with significance less than 'sig_model' in build_ped_model, otherwise the full model with potentially less significant layers is used. |
A ‘data.frame' with six columns of (1) ’model' with the layer names; (2) 'estimates' holding the estimates for each layer from the multiple linear regression model; (3) 'full_rel' with the relative scaling coefficient for the contribution of each layer weighted by the full flow layers; (4) 'ped_rel' with equivalent values weighted by values at pedestrian count stations only; (5) 'full_abs' with the absolute scaling coefficient for each layer weighted by full flow layers; and (6) 'ped_abs' with equivalent values weighted by values at pedestrian count stations only.
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