| st001 | How long you can sit in a chair without needing to get up? | how long can sit in chair without needing to get up |
| st002 | How long can you sit over an 8-hour working day (not at one time, but over the course of the day)? | how long can sit over 8-hour working day |
| st003 | How long you can stand at one time? | how long can stand at one time |
| st004 | How long can you stand over an 8-hour work day (not at one time, but over the course of the day)?
| how long can stand over 8-hour working day |
| st005 | How long can you be active in a kneeling or squatting position at one time, twice an hour (for example, while gardening)?
| how long can be active in a kneeling or squatting position at one time |
| st006 | How long can you be active in a position where your upper body is either bent forward or twisted to the side (for example, sweeping the floor)?
| how long can be active in position upper body is bent forward or twisted |
| st007 | How long can you keep your best arm lifted above shoulder height (for example, while hanging up curtains, changing a light bulb)?
| how long can keep best arm lifted above shoulder height |
| st008 | Do you have any difficulties with holding your head in a specific position (either tilted up/down/sideways by at least 15 degrees, or rotated to the side by 30 degrees)? Please tell us the total amount of time in an 8-hour work day you can spend in this position, allowing for breaks.
| have any difficulties with holding head in specific position |