Label

Observations

Taxpayers

Taxpayer-panel 2001-2008

643,152

80,394

Wave 2001

80,394

0

Non-eligible taxpayer

150,892

21,556

Resulting dataset

411,866

58,838

Income in 2002 < 10,000?o:p>

14,161

2,023

Age < 25 or age > 55

75,166

10,738

Change in filing status

33,292

4,756

Final dataset

289,247

41,321