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MEPS Home Medical Expenditure Panel Survey
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Download Data Files — Codebook

MEPS HC-257
PANEL 28 LONGITUDINAL DATA CODEBOOK
DATE: August 26, 2026

Variable Name: WHNSAF4
Description: WHEN DR ADVISE SAFETY SEAT (WT<=40)-R4
Format: 2.0
Type: NUM
Start: 994
End: 995

VALUE
UNWEIGHTED
WEIGHTED
-8 DK
2
139,476
-1 INAPPLICABLE
8,661
332,417,444
1 WITHIN PAST YEAR
161
8,468,625
2 WITHIN PAST 2 YEARS
35
1,847,764
3 MORE THAN 2 YEARS
13
658,401
TOTAL
8,872
343,531,710


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