| Stations | Profession | Under estimation by >20% of value (%) | Estimation within 20% of value (%) | Overestimation by >20% of value (%) | Total |
| 1) (15 ml in gauze piece) | Doctors | 46 (71.9) | 5 (7.8) | 13 (20.3) | 64 |
|
| Nurse | 37 (75.5) | 1 (2.0) | 11 (22.4) | 49 |
| 2) (145 ml in kidney dish) | Doctor | 41 (64.1) | 19 (28.7) | 4 (6.3) | 64 |
|
| Nurse | 27 (55.1) | 17 (34.7) | 5 (10.2) | 49 |
| 3) (100 ml in pad) | Doctor | 56 (87.5%) | 3 (4.7) | 5 (7.8) | 64 |
|
| Nurse | 46 (93.9) | 2 (4.1) | 1 (2.0) | 49 |
| 4) (180 ml in wrapper) | Doctor | 36 (56.3) | 2 (3.1) | 26 (40.6) | 64 |
|
| Nurse | 36 (73.5) | 1 (2.0) | 12 (24.5) | 49 |
| 5) (120 ml in bedmat) | doctors | 56 (87.5) | 0 (0) | 8 (12.5) | 64 |
|
| Nurse | 43 (87.8) | 0 (0) | 6 (12.2) | 49 |
| 6) (300 ml in green cloth) | Doctor | 53 (82.8) | 6 (9.4) | 5 (7.8) | 64 |
|
| Nurse | 44 (89.8) | 1 (2.0) | 4 (8.2) | 49 |
| 7) (85 ml of blood in a gallipot) | Doctor | 34 (53.1) | 10 (15.6) | 20 (31.3) | 64 |
|
| Nurse | 30 (61.2) | 6 (12.2) | 13 (26.5) | 49 |