Spatial and temporal correlations between observed and modelled movement variables.

correlation coefficients between observed (O) and modelled (M) mean () and SD () distances, as well as mean short () and long () distances, and the relative proportion of long trips (). Relationships are given between irregular spatial averages aggregated at each station (‘I’), and after projection onto a spatially regular grid (‘R’).†Spatial -values for are from bi-linear regressions like that illustrated in Fig. 1D, with signs reflecting those of corresponding full linear regressions.