Purchase of PAI

Familiarity

Yes

No

Total

Very Unfamiliar

1 (1.63) [0.24]

4 (3.37) [0.12]

5

Somewhat Unfamiliar

18 (10.10) [6.19]

13 (20.90) [2.99]

31

Somewhat Familiar

26 (31.27) [0.89]

70 (64.73) [0.43]

96

Very Familiar

12 (14.01) [0.29]

31 (28.99) [0.14]

43

Total

57

118

175