Data file | Cases | Variables |
---|---|---|
COVID-19 Monitor All FIRM 2021 rep xs v3.0
Cross Sectional Data
======== Files: COVID-19 Monitor All FIRM 2021 rep xs v3.0.dta NOTE: The cross sectional (one point in time) or repeated cross sectional (multiple points in time) data structure should be used for all point-in time-analyses. The data are structured so that a unique observation is a firm. Important Variables: ============== 1- firmid: Unique firm identifier - wave specific 2- Ffirmid: Unique firm identifier - when first observed |
5480 | 223 |
COVID-19 Monitor All FIRMS 2020-2021 panel v3.0
Panel data
======== Files: COVID-19 Monitor All FIRMS 2020-2021 panel v3.0.dta NOTE: The panel data are structured so that an observation is a unique firm (wide data), and time-varying variables have a _w# suffix where # denotes the wave. This data structure should be used for any analysis of transitions, whether from February 2020 (#=0) or across specific wave point in times (#), or any combination of these times. The Panel important variable names [where the first # is the base wave and the second # is the subsequent wave]: · Firm weight: firm_wt_# · Firm panel weight: panel_wt_#_# · Unique Firm identifier: firmid_# |
3947 | 491 |