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POLTIREWKS
How easily got tired when performing activities in past few weeks (Polio supplement)

Codes and Frequencies



An 'X' indicates the category is available for that sample

0NIUXX
1Very easily during the day, requiring 5+ rest periodsXX
2Easily during the day, requiring 2-4 rest periodsXX
3Slowly, requiring 1 rest periodXX
4Only after exercise or before bedtimeXX
8Unknown - not ascertainedXX
9Unknown - refusedXX