Codes
CXRAYTIMMO is a 3-digit-numeric variable.
0: Less than 1 month
900: 900+ months
901: Less than 1 year, unknown specific
902: 1 to 3 years, unknown specific
903: 3+ years, unknown specific
904: Less than 3 years. unknown specific
905: Over 3 years, unknown specific
996: Not in Universe
999: Unknown
Description
For sample persons aged 40 and over who had ever had a chest x-ray, CXRAYTIMMO reports number of months since the last chest x-ray.
CXRAYTIMMO is part of a series of variables introduced in 1992 dealing with adult cancer. For related variables, please use the IPUMS NHIS search function and drop-down menus.
Universe
- 1992: Half of sample persons age 40+ in quarters 1 and 2, and in 2 weeks of quarter 3 (excluded from CAEP supplement) who have ever had a chest x-ray.
Availability
- 1992
Survey Text
| 1992 |
1992
Survey form
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32a. When did you have your most recent chest x-ray?
Month ____ [if 3 years ago or less (33); if more than 3 years ago (34)]
Year 19____ [if 3 years ago or less (33); if more than 3 years ago (34)]
OR
Number ____
Year 19____ [if 3 years ago or less (33); if more than 3 years ago (34)]
OR
Number ____
1[] Days ago [if 3 years ago or less (33); if more than 3 years ago (34)]
2[] Weeks ago [if 3 years ago or less (33); if more than 3 years ago (34)]
3[] Months ago [if 3 years ago or less (33); if more than 3 years ago (34)]
4[] Years ago [if 3 years ago or less (33); if more than 3 years ago (34)]
2[] Weeks ago [if 3 years ago or less (33); if more than 3 years ago (34)]
3[] Months ago [if 3 years ago or less (33); if more than 3 years ago (34)]
4[] Years ago [if 3 years ago or less (33); if more than 3 years ago (34)]
999[] DK (32b)
b. Was it within the past year, between 1 and 3 years ago, or over 3 years ago?
1[] Within the past year (33)
2[] 1 to 3 years ago (33)
3[] Over 3 years ago (34)
9[] DK (34)
2[] 1 to 3 years ago (33)
3[] Over 3 years ago (34)
9[] DK (34)
Weights
- 1992 : SAMPWEIGHT