Data Cart

Your data extract

0 variables
0 samples
View Cart
OPIOIDFREQ
How often used prescription opioids during the past 3 months

Codes and Frequencies



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

0NIUXX
1Some daysXX
2Most daysXX
3Every dayXX
7Unknown-refusedXX
8Unknown-not ascertained··
9Unknown-don't knowXX