Table 2.
Exogenous variables used in the generalized ordered logit model.
| Name | Description | Type | Level |
|---|---|---|---|
| DIST | Length of the trip | Metric | Trip |
| F_BUS | Frequency of public transportation use [times/week] | Metric | Individual |
| F_TELE_P1 | Frequency of telework during the first lockdown [days/week] | Metric | Individual |
| F_TELE_P2 | Frequency of telework after the first lockdown [days/week] | Metric | Individual |
| F_WEEK | Past commute frequency [times/week] | Metric | Individual |
| FUT_COV_6 | Opinion on the level of future potential diffusion of SARS-CoV-2 [5-point scale, ranging from “Very little diffused” to “Very diffused”, with the specific answer: “No longer present”] | Categorical | Individual |
| GENDER_F | Female | Dummy | Individual |
| PASS_SUBU | Used public transportation in the past for the trip | Dummy | Trip |
| R_NOTELE_1 | Reason not to telework [my job is not suitable] | Dummy | Individual |
| R_NOTELE_2 | Reason not to telework [telework is not so productive] | Dummy | Individual |
| R_NOTELE_3 | Reason not to telework [I do not have a proper workplace at home] | Dummy | Individual |
| RISK | Individual Covid-19 health-risk | Dummy | Individual |
| SAF_BUS_1 | Perceived level of health risk of travelling on public transportation [5-point scale, ranging from “Not at all safe” to “Very safe”] | Categorical | Individual |
| TOC | Occupation [office worker] | Dummy | Individual |