Table 1. Summary statistics for the 36 California casinos in the statewide survey.
| Casino IDa | Average concentrations (μg/m3) | Occupancy (%) | Active smoking prevalence (%) | Area smoker density (active smokers/100 m2) | |||
|---|---|---|---|---|---|---|---|
| Smoking | Outdoor | Non-smoking | Restaurant | ||||
| LA | 42.7 | 1.6 | 15.6 | 23.1 | 87.1 | 4.9 | 1.41 |
| LB | 39.9 | 19.0 | 24.2 | 19.0 | 54.4 | 6.3 | 1.38 |
| LC | 86.7 | 9.6 | 7.9 | 60.5 | 39.9 | 9.9 | 1.78 |
| LD | 35.9 | 6.9 | 16.3 | 36.4 | 43.5 | 5.0 | 1.00 |
| LEb | 40.8 | 9.5 | 25.5 | 18.8 | 52.8 | 7.5 | — |
| LE2c | 88.8 | 29.7 | 44.5 | 20.7 | 70.7 | 6.3 | 2.15 |
| LF | 49.3 | 16.3 | 4.4 | 35.6 | 48.7 | 6.2 | 1.79 |
| LG | 47.4 | 1.3 | — | 1.2 | 24.1 | 18.7 | 1.70 |
| LHb | 42.0 | 8.5 | 3.9 | 34.4 | 47.1 | 8.9 | — |
| LH2c | 45.8 | 2.3 | 12.3 | 41.1 | 67.5 | 9.6 | 2.56 |
| LI | 57.4 | 2.2 | 1.0 | 4.0 | 78.6 | 8.3 | 3.16 |
| LJ | 74.0 | 4.2 | 9.8 | 5.1 | 69.0 | 14.1 | 4.54 |
| LK | 109.6 | 5.3 | — | — | 63.5 | 14.1 | 4.18 |
| LM | 72.1 | 4.4 | 6.5 | — | 62.5 | 17.5 | 5.09 |
| LN | 62.4 | 1.3 | 57.2 | 34.6 | 87.2 | 7.7 | 3.15 |
| LO | 77.0 | 7.4 | 75.6 | 56.9 | — | — | — |
| LP | 75.8 | 1.3 | 24.6 | — | — | — | — |
| MA | 73.4 | 3.3 | — | 64.1 | 37.0 | 18.9 | — |
| MBb | 30.2 | 4.4 | 5.0 | 8.0 | 17.6 | 11.4 | — |
| MB2c | 21.2 | 3.4 | 6.6 | — | 24.1 | 10.3 | 0.98 |
| MC | 45.7 | 12.2 | 16.5 | 19.4 | 39.6 | 9.1 | 1.39 |
| MD | 60.5 | 2.9 | 32.6 | 43.7 | 19.6 | 10.8 | 1.27 |
| ME | 66.0 | 4.5 | — | — | 29.1 | 5.0 | 0.48 |
| MF | 68.2 | 7.9 | 81.2 | — | 73.0 | 10.0 | 1.84 |
| MG | 94.1 | 2.4 | 32.1 | — | 77.8 | 8.6 | 3.16 |
| MH | 83.8 | 5.4 | 8.4 | — | 52.8 | 8.8 | 1.51 |
| MH2c | 75.5 | 7.6 | 14.1 | — | 50.5 | 7.9 | 1.29 |
| MI | 44.0 | 6.7 | 16.5 | — | — | — | — |
| MJ | 52.7 | 6.7 | 11.2 | 22.5 | 51.8 | 7.4 | 1.07 |
| SA | 48.2 | 5.8 | — | — | 5.7 | 10.0 | 0.46 |
| SB | 29.2 | 5.1 | 23.1 | — | 23.7 | 25.4 | 3.96 |
| SC | 76.6 | 13.6 | — | — | 41.8 | 14.4 | 3.82 |
| SD | 63.7 | 3.5 | — | — | 62.2 | 15.7 | 5.25 |
| SE | 70.8 | 7.4 | 25.2 | 20.4 | 33.1 | 19.8 | 2.91 |
| SF | 64.5 | 3.2 | — | — | 43.5 | 9.9 | 1.68 |
| SG | 42.1 | 7.3 | — | — | 20.1 | 21.4 | 1.83 |
| SH | 105.0 | 4.4 | — | — | 61.0 | 13.1 | 4.86 |
| SI | 18.5 | 0.8 | — | — | 16.9 | 10.2 | 0.93 |
| SJ | 183.4 | 14.1 | — | — | — | — | — |
| NS | — | 4.9 | 4.8 | — | 26.0 | — | — |
| Meand | 63.2 | 6.7 | 22.3 | 28.5 | 47.9 | 11.2 | 2.34 |
| SDd | 29.4 | 5.7 | 20.7 | 18.4 | 21.5 | 5.1 | 1.41 |
a
IDs starting with “L”, “M”, and “S” indicate large, medium, and small casinos, respectively. “NS” is the only non-smoking casino.
b
Sampling and counting took place only in a portion of the casino, of an undetermined area.
c
Second visits for four casinos.
d
Calculated only for smoking casinos.