TABLE 3.

Patterns of Cocaine Use for Admitted Users

Cocaine UseTrimester
FirstSecondThird
N(%)N(%)N(%)
Daily61(17.3)40(11.3)25(7.2)
3–6 d/wk56(15.9)45(12.7)32(9.2)
1–2 d/wk93(26.3)77(21.8)62(17.8)
1–3 d/mo57(16.1)68(19.3)55(15.8)
1–2 d 3 mo28(7.9)30(8.5)58(16.6)
Not at all58(16.4)93(26.3)117(33.5)