Figure 4

Temporal patterns of (a) coupling strength \(\langle \lambda^{\mathrm{norm}} \rangle\), (b) speed ratio \(\langle \beta^{\mathrm{norm}} \rangle\), (c) average trip distance \(\langle d^{\mathrm{norm}} \rangle\), and (d) fraction of trips from ordinary zones \(\langle p^{\mathrm{norm}} \rangle\). The \(\langle \dots \rangle\) symbol denotes the average of the index on all studied SDNs. Error bars represent the variance of the index values