n

Median

n

Median

n

Median

p-value

Respondent age (yr)

1937

35

519

36

1414

35

0.0283

Total household income ($000)

1413

22

395

17

1016

25

0.0001

Number of adults in household

1940

2

521

2

1415

2

0.0012

Number of children in household

1940

2

521

2

1415

2

0.0010