Table 1. Characteristics of Respondents, Stratified by Profession.

Characteristic	Pharmacists	Physicians	Nurse Practitioners
Number of potential respondents	430	308	445
Number of actual respondents	20	48	48
Response rate (%)	4.7	15.6	10.8
Gender (female)	45% (9/20)	27.1% (13/48)	95.8% (46/48)
Type of employment facility (working in a nonprofit or goverment facility)	40% (8/20)	60.4% (29/48)	33.3% (16/48)
Number of years spent working in the nursing facility setting (> 5 years)	35% (7/20)	83.3% (40/48)	62.5% (30/48)