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Summary Measures for Lead
| Sample | n | GM (GSD) | Min | Max |
|---|---|---|---|---|
| Air (respirator-corrected) | ||||
| 2-week average (μg/m3) | 84 | 58.8 (2.8) | 1.2 | 396 |
| Maximum daily (μg/m3) | 84 | 211.9 (3.2) | 4.0 | 4247 |
| Cumulative (μg/m3-days) | 84 | 767.2 (2.7) | 16.2 | 5542 |
| Hand wipes | ||||
| Midshift (μg lead) | 58 | 793.1 (3.7) | 31.9 | 32351 |
| Post-shift (μg lead) | 64 | 388.8 (4.4) | 8.5 | 8370 |
| Blood | ||||
| First day (μg/dL) | 84 | 16.1 (1.7) | 3.0 | 49.5 |
| Last day (μg/dL) | 80 | 18.2 (1.6) | 3.0 | 42.0 |
