Table 1 Basic characteristics of PIVAS
Variable | Range (median) | Mean ± SD |
|---|---|---|
The number of years of operations of PIVAS | 1–22 years (6) | 6.31 ± 3.88 |
Area (m2) | 100–1973 (540) | 582.22 ± 281.64 |
Number of open wards | 1–134 (24) | 26.83 ± 20.48 |
Number of biological safety cabinet | 0–32 (6) | 6.26 ± 3.72 |
Number of horizontal laminar flow table | 0–27 (6) | 7.23 ± 3.97 |
Number of pharmacists | 1–110 (12) | 17.18 ± 16.04 |
Number of nurses | 4–52 (11.5) | 13.46 ± 8.50 |
Number of workers | 0–30 (3) | 5.26 ± 5.46 |