What-all is the total number of Psychological Dependence, when Pleasure is "2.3", and when Mean is less to 1.9300000000000002?
Drug Mean Pleasure Psychological dependence Physical dependence
Substance dependence
1778796
text real real real real
2-1778796-1
Addictive potential
Addictive potential
Heroin 3.00 3.0 3.0 3.0
Cocaine 2.37 3.0 2.8 1.3
Alcohol 1.93 2.3 1.9 1.6
Barbiturates 2.01 2.0 2.2 1.8
Benzodiazepines 1.83 1.7 2.1 1.8
Amphetamine 1.67 2.0 1.9 1.1
Cannabis 1.51 1.9 1.7 0.8
Ecstasy 1.13 1.5 1.2 0.7
LSD 0.90 1.3 1.1 0.3
SELECT COUNT Psychological dependence FROM table WHERE Pleasure = 2.3 AND Mean < 1.9300000000000002
2.3 1.9300000000000002