Table 2.
Number of patients admitted to the observation room of the ED, sum and mean values of length of stay
| Month | Sum of LOS of patients in the OR (min) | Number of patients admitted to the OR | Mean LOS of patients in the OR (min) |
|---|---|---|---|
| January | 498049 | 3095 | 161.3 |
| February | 533510 | 3117 | 171.1 |
| March | 534309 | 3268 | 163.5 |
| April | 538887 | 3183 | 169.3 |
| May | 529759 | 3259 | 162.5 |
| June | 547410 | 3234 | 169.2 |
| July | 481559 | 3240 | 149.03 |
| August | 574824 | 3640 | 158.3 |
| September | 480047 | 3173 | 151.05 |
| October | 485056 | 3235 | 150.3 |
| November | 433373 | 3025 | 143.2 |
| December | 471949 | 3110 | 152.1 |
OR: Observation room; min: Minute.