Success rates for nicotine addiction treatments. Formula: #successful / #contacted #successful: the number of clients successful at the timeframe being calculated for. #contacted: the number of clients who have been contacted after the timeframe of the success rate being calculated for. (total). success rates for 1 day +: (84) / (108) = 84 / 108 = <77.778+ % successful> success rates for 1 week +: (71) / (86) = 71 / 86 = <82.558+ % successful> success rates for 2 weeks +: (61) / (74) = 61 / 74 = <82.432+ % successful> success rates for 3 weeks +: (59) / (72) = 59 / 72 = <81.944+ % successful> success rates for 1 month +: (50) / (65) = 50 / 65 = <76.923+ % successful> success rates for 2 months +: (27) / (36) = 27 / 36 = <75.+ % successful> success rates for 3 months +: (16) / (24) = 16 / 24 = <66.667+ % successful> success rates for 6 months +: (10) / (12) = 10 / 12 = <83.333+ % successful> success rates for 1 year +: (0) / (0) = 0 / 0 total nicotine addiction treatments in database: 125 report completed. 5/17/2011 Imagine Laserworks Inc.