First Systolic Pressure Measure
Datafile
Variable note:
This variable is part of the "Biomarker and sample collection" experiment. See the description of experiments in the IP User Guide.
Question asked in the latest wave:
bloodpressure_ip12.systolic1
Question label:
First systolic pressure measure
Question universe:
if GRIDVARIABLES.MODETYPE = 1 & (ANNUALEVENTHISTORY.PREGOUT 4 & FERTILITYHISTORY.PREGN 1) (Mode is face-to-face and respondent is not pregnant)
and if BPCONS = 1 (Has agreed to blood pressure measurement)
Question interviewer instructions:
ONCE RESPONDENT HAS SAT STILL FOR 5 MINUTES YOU ARE READY TO TAKE THE MEASUREMENTS. ENSURE THE READY TO MEASURE SYMBOL IS LIT BEFORE PRESSING THE START BUTTON TO START THE MEASUREMENTS. TAKE THE FIRST MEASUREMENT FROM RIGHT ARM (IF POSSIBLE).
Further details:
For further details about this question, please see the questionnaires
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 772 | 34.88% |
| inapplicable | -8 | 134 | 6.06% |
| [Value >= 0] | 1 | 1307 | 59.06% |
| Total | 2213 | 100.0% |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|---|---|---|---|---|
| 152.2 | 906 | 12.0 | 999.0 | 149.69 | 1307 |



