Table 3.
Filter Model | Percentage Removed (%)* | 95% Confidence Interval |
---|---|---|
TCBINF044G | 86.2 ± 21.1†‡ | 64.1–108.3 |
REF473036 | 100.0 ± .0† | 100.0–100.0 |
Control | −.8 ± 1.5 | −2.7–1.0 |
*Results denote means ± SD.
†p < .0001 compared with the control group.
‡p > .05 compared with the REF473036 filter model group.