# Table 4 Logistic Regression for Asthma Outcomes

Had Asthma Attack In Past 12 Months Emergency Room visit in past 12 months Missed School due to Asthma in Past 12 Months
n=5,514 n=5,339 n=6,435
Proportion 45.2% (43.0, 47.4) 30.9% (28.0, 33.8) 32.8% (30.4, 35.2)
Age
1 to 5 years (ref.) --- --- ---
6 to 11years 0.62 (0.51,0.74)*** 0.44 (0.33, 0.57)*** 0.79 (0.63, 0.99)*
Gender
Male (ref.) --- --- ---
Female 0.90 (0.76, 1.07) 1.02 (0.74, 1.43) 1.08 (0.84, 1.39)
Race/ethnicity
Hispanic (ref.) --- --- ---
Asian 0.94 (0.63, 1.40) 0.62 (0.36, 1.07) 0.71 (0.45, 1.12)
African American 0.95 (0.65, 1.40) 2.10 (1.24, 3.55)** 1.55 (0.95, 2.52)
White 1.14 (0.88, 1.49) 0.99 (0.70, 1.41) 0.75 (0.54, 1.04)
Two or more Races 0.94 (0.62, 1.42) 0.97 (0.55, 1.72) 0.65 (0.40, 1.06)
Very well (ref.) --- --- ---
Fairly well 0.86 (0.60, 1.24) 1.92 (1.03, 3.61)* 1.73 (1.01, 2.94)*
Not well / Not at all 0.74 (0.51, 1.07) 0.89 (0.51, 1.55) 1.08 (0.69, 1.70)
Less than 12 years (ref.) --- --- ---
High school graduate 1.16 (0.83, 1.64) 1.30 (0.73, 2.28) 0.90 (0.61, 1.34)
Some college 1.42 (1.01, 1.98)* 1.52 (0.91, 2.53) 0.83 (0.56, 1.23)
College graduate or higher 1.33 (0.93, 1.90) 1.06 (0.62, 1.78) 0.71 (0.46, 1.08)
Poverty level
0-99% FPL  (ref.) --- --- ---
100-199% FPL 1.04 (0.80, 1.34) 0.84 (0.48, 1.46) 1.07 (0.71, 1.60)
200-299% FPL 1.18 (0.83, 1.68) 0.79 (0.45, 1.38) 1.32 (0.79, 2.21)
300% FPL and Above 1.18 (0.88, 1.59) 0.86 (0.55, 1.33) 1.07 (0.71, 1.64)
Living environment
Urban (ref.) --- --- ---
Rural 1.24 (0.97, 1.58) 1.38 (0.92, 2.07) 1.04 (0.75, 1.44)
Usual Source of Care
Office/HMO/Kaiser (ref.) --- --- ---
Government clinic / Community hospital 0.86 (0.71, 1.06) 0.98 (0.67, 1.44) 0.91 (0.68, 1.21)
ER/Urgent care/ Other 0.39 (0.19, 0.78)** 2.80 (1.27, 6.17)* 0.69 (0.30, 1.57)
No usual source of care 0.60 (0.32, 1.12) 1.16 (0.41, 3.22) 0.66 (0.27, 1.62)
Insurance status
Insured (ref.) --- --- ---
Not insured 0.83 (0.51, 1.36) 0.64 (0.38, 1.06) 0.88 (0.41, 1.88)
Citizenship Status
US-born citizen (ref.) --- --- ---
Naturalized citizen 1.16 (0.84, 1.60) 1.08 (0.70, 1.73) 0.88 (0.60, 1.31)
Non-Citizen  0.91 (0.65, 1.26) 1.22 (0.73, 2.05) 0.82 (0.53, 1.27)
Survey year
2001-2002 N/A N/A N/A
2003-2004 REF N/A REF
2005-2006 1.06 (0.86, 1.32) REF 1.14 (0.91, 1.43)
2007-2008 0.91 (0.71, 1.16) 0.75 (0.58, 0.98)* 1.05 (0.81, 1.35)
2009-2010 0.93 (0.72, 1.19) 0.56 (0.42, 0.73)*** 1.14 (0.87, 1.50)
2011-2012 0.91 (0.66, 1.25) 0.99 (0.70, 1.39) 1.05 (0.77, 1.44)
2013 N/A 0.70 (0.44, 1.13) 1.38 (0.84, 2.26)
2014 N/A 0.36 (0.19, 0.65)** 0.97 (0.61, 1.52)
2015 N/A 0.98 (0.48, 2.01) 1.35 (0.79, 2.31)
1. N/A Not available (question not asked during survey year)
2. * p < 0.05, ** p < 0.01, *** p < 0.001