Codes and Frequencies
An 'X' indicates the category is available for that sample
| Code | Label |
98
|
95
|
91
|
|---|---|---|---|---|
| 0 | NIU | X | X | X |
| 1 | No increase | X | X | X |
| 2 | Small increase | X | X | X |
| 3 | Moderate increase | X | X | X |
| 4 | Large increase | X | X | X |
| 7 | Unknown-refused | X | · | · |
| 8 | Unknown-not ascertained | · | X | X |
| 9 | Unknown-don't know | X | · | X |
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Description
For sample adults who had participated in cross-country skiing in the past 2 weeks (EXCCSKI), EXCCSKIBR reports whether respondents usually experienced a small, moderate, or large increase, or no increase at all in their heart rate or breathing while cross-country skiing.
After determining that a respondent participated in cross-country skiing, respondents were first asked, "How many times in the past 2 weeks did you go cross-country skiing?" (EXCCSKINO). They were then asked, "On the average, about how many minutes did you spend cross-country skiing?" (EXCCSKIMIN). Finally, to obtain information for EXCCSKIBR, respondents were asked, "What usually happened to your heart rate or breathing when you went cross-country skiing? Did you have a small, moderate, or large increase, or no increase at all in your heart rate or breathing?"
Universe
- 1991; 1998: Sample persons age 18+ who skied cross-country, past 2 weeks.
- 1995: Half of sample adults age 18+ (excluded from AIDS supplement) who skied cross-country in the past two weeks.
Availability
- 1991, 1995, 1998
Survey Text
| 1998 |
| 1995 |
| 1991 |
(2) Moderate
(3) Large
(4) No Increase
(7) Refused
(9) Don't know
(Go to LOOP)
(15) Skiing
2[] Moderate
3[] Large
0[] No increase
9[] DK
2[] Moderate
3[] Large
0[] No. inc
9[] DK
Weights
- 1991, 1998 : SAMPWEIGHT
- 1995 : SUPP2WT