Pharmaceutical Water System CFU Data from Four Sampling Locations Sampled on 20 Separate Occasions
Sample | Point 1 (CFU) | Point 2 (CFU) | Point 3 (CFU) | Point 4 (CFU) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
PC | GD | Diff | PC | GD | Diff | PC | GD | Diff | PC | GD | Diff | |
1 | 0 | 0 | 0 | 8 | 1 | −7 | 0 | 0 | 0 | 173 | 212 | 39 |
2 | 0 | 0 | 0 | 1 | 0 | −1 | 0 | 0 | 0 | 104 | 102 | −2 |
3 | 0 | 0 | 0 | 1 | 7 | 6 | 7 | 4 | −3 | 69 | 98 | 29 |
4 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 1 | −1 | 53 | 67 | 14 |
5 | 0 | 1 | 1 | 2 | 1 | −1 | 6 | 4 | −2 | 25 | 34 | 9 |
6 | 0 | 1 | 1 | 1 | 1 | 0 | 12 | 15 | 3 | 36 | 60 | 24 |
7 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 2 | 0 | 146 | 213 | 67 |
8 | 0 | 0 | 0 | 2 | 1 | −1 | 3 | 1 | −2 | 37 | 41 | 4 |
9 | 0 | 0 | 0 | 3 | 1 | −2 | 6 | 8 | 2 | 36 | 36 | 0 |
10 | 0 | 0 | 0 | 1 | 1 | 0 | 9 | 5 | −4 | 37 | 47 | 10 |
11 | 0 | 1 | 1 | 2 | 3 | 1 | 0 | 0 | 0 | 49 | 65 | 16 |
12 | 0 | 0 | 0 | 2 | 1 | −1 | 15 | 11 | −4 | 45 | 50 | 5 |
13 | 0 | 0 | 0 | 2 | 0 | −2 | 10 | 5 | −5 | 57 | 76 | 19 |
14 | 0 | 0 | 0 | 1 | 1 | 0 | 4 | 6 | 2 | 17 | 22 | 5 |
15 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 6 | 2 | 38 | 37 | −1 |
16 | 0 | 1 | 1 | 1 | 1 | 0 | 20 | 13 | −7 | 62 | 83 | 21 |
17 | 0 | 0 | 0 | 3 | 1 | −2 | 9 | 7 | −2 | 20 | 21 | 1 |
18 | 0 | 0 | 0 | 1 | 1 | 0 | 5 | 6 | 1 | 141 | 142 | 1 |
19 | 0 | 0 | 0 | 2 | 3 | 1 | 11 | 14 | 3 | 21 | 25 | 4 |
20 | 0 | 0 | 0 | 0 | 1 | 1 | 7 | 9 | 2 | 18 | 19 | 1 |
Average | 0.0 | 0.2 | 0.2 | 1.7 | 1.6 | −0.2 | 6.6 | 5.9 | −0.8 | 59.2 | 72.5 | 13.3 |
Maximum | 0 | 1 | 1 | 8 | 7 | 6 | 20 | 15 | 3 | 173 | 213 | 67 |
Minimum | 0 | 0 | 0 | 0 | 0 | −7 | 0 | 0 | −7 | 17 | 19 | −2 |