Too polluted to work? The gendered correlates of air pollution on hours worked

Table 1 Matching strata in the employment survey with air pollution monitoring stations

Strata	Municipalities in the strata	SINCA monitoring station
1	Ñuñoa, La Reina, Macul, Peñalolén	La Florida, Las Condes
2	San Miguel, La Cisterna, San Joaquín, La Granja, San Ramón, Pedro Aguirre Cerda, Lo Espejo	El Bosque
3	El Bosque, La Pintana, San Bernardo	El Bosque
4	Maipú, Cerrillos, Pudahuel, Lo Prado, Cerro Navia	Pudahuel, Cerrillos
5	Recoleta, Independencia, Conchalí, Renca, Quilicura, Huechuraba	Independencia
6	Providencia, Vitacura, Las Condes, Lo Barnechea	Las Condes
7	Santiago, Estación Central, Quinta Normal	Parque O’Higgins
8	La Florida, Puente Alto	La Florida

Note: Strata are the primary sampling units in the EOD. Each stratum comprises of between two and seven municipalities which match SINCA monitoring stations. When a stratum is associated to more than one SINCA monitoring station, the average of the two stations is used in the study