Reliability of weight measurement
Datafile
Question asked in the latest wave:
bodymasscapi_ip15.relwaitb
Question label:
Reliability of weight measurement
Question universe:
if GRIDVARIABLES.MODETYPE = 1 & (FERTILITYHISTORY.PREG0FH 1 & ANNUALEVENTHISTORY.PREG0 1) & BODYMASSINTRO.CHBND = 2 (Mode is face to face & Not currently pregnant & Not chair bound)
and if (HEIGHT >= 100 & HEIGHT <= 220) (Height provided and in range 100-220cm)
and if RWGTOB = 2 (Respondent appears to weigh less than 200kg)
and if BFINT = 2 (Respondent doesn't have a pacemaker or an internal defibrillator)
and if RESPWTS = 1 | 4 (Willing - agreed to measure)
and if WBFPC1 = 1 | 3 (Weight and/or body fat and water percentage obtained)
Question interviewer instructions:
CODE ONE ONLY.
Further details:
For further details about this question, please see the questionnaires
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 2116 | 77.79% |
| proxy | -7 | 34 | 1.25% |
| No problems experienced, reliable weight measurement obtained | 1 | 539 | 19.82% |
| Problems experienced, measurement likely to be Reliable | 2 | 25 | 0.92% |
| Problems experienced, measurement likely to be Unreliable | 3 | 6 | 0.22% |
| Total | 2720 | 100.0% |
