Table 1

Occupations of Cases and Controls

OccupationCase FrequencyControl Frequency
Office manager/clerk16(21.9)0
Retail Sales14(19.2)3(4.1)
Unemployed9(12.3)26(35.6)
Gas station attendant/convenience store clerk8(11.0)0
Attorney4(5.5)0
Accountant4(5.5)0
Insurance Agent3(4.1)0
Manager fast food restaurant2(2.7)0
Nonmanager fast food restaurant07(9.6)
Factory03(4.1)
Prostitute02(2.7)
School teacher01(1.4)
Probation officer01(1.4)
Mechanic01(1.4)
  • Data are number of individuals (percentage of total group). Numbers for each variable may not add up to 146 due to missing data.