Spatiotemporal Analysis of Influenza Morbidity and Its Association with Climatic and Housing Conditions in Ecuador

Table 2

Value of the air tightness in the housing.

Category	Flow (kg/s·m^2@1 Pa)		Coefficient flow exponent
	Outdoor	Indoor	Outdoor	Indoor
Windows	0.0030	0.003	0.60	0.60
Doors	0.0030	0.003	0.66	0.60
Grids	0.0400	0.020	0.66	0.60
Walls	0.0004	0.019	0.70	0.75
Floors	0.0020	0.003	1.00	0.70
Roofs	0.0002	—	0.70	—