Variable

UK Data Service variable record for:

1970 British Cohort Study: Twenty-One-Year Sample Survey, 1992

Variable Details

Variablevdiw7a
LabelINTERFERENCE-NOISE LEVEL
Responses
1 Strongly interfering 13
2 Between 1 and 3 18
3 Somewhat interfering 88
4 Between 3 and 5 68
5 Not interfering/NA 126
Sysmiss 1334
DisclaimerPlease note that these frequencies are not weighted.
Location1970 British Cohort Study: Twenty-One-Year Sample Survey, 1992
Interviewer InstructionsCODE EACH CATEGORY BY AYfOUNT OF INTERFERENCE: Noise level.
UniverseA clustered 10% sample of all respondents to an earlier BCS70 follow-up, living in England and Wales during 1992, who were not known to have died, emigrated or refused.;National
SamplingOne-stage cluster sample;A simple random sample of the BCS70 cohort
Study TypeLongitudinal/panel/cohort