Description of work: exposed to loud noise or vibration (CL7C)
Data file: hh
Overview
Valid:
22
Invalid:
1954
Minimum:
1.0
Maximum:
9.0
Mean:
2.590909090909091
Standard deviation:
2.0853021000528553
Type:
Discrete
Width:
6
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1 |
4.5%
|
| 2 | No | 19 |
86.4%
|
| 9 | Missing | 2 |
9.1%
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.