| Data file | Cases | Variables | 
|---|---|---|
| hfps_mexico_w1.dta Mexico COVID-19 High Frequency Phone Surveys 2020 Wave 1 data. | 2109 | 374 | 
| hfps_mexico_w2.dta Mexico COVID-19 High Frequency Phone Surveys 2020 Wave 2 data. | 1245 | 109 | 
| hfps_mexico_w3.dta Mexico COVID-19 High Frequency Phone Surveys 2020 Wave 3 data. | 1175 | 296 |