Research Article
Cost Analysis and Supply Utilization of Laparoscopic Cholecystectomy
| ā | Bariatric Surgery (n=2) | Acute Care Surgery (n=5) | General Surgery (n=5 |
| Minimum | $656 | $495 | $388 |
| 25th Percentile | $656 | $510 | $415 |
| Median | $674 | $534 | $564 |
| 75th Percentile | $693 | $642.5 | $625.5 |
| Maximum | $693 | $741 | $656 |
| Mean | $674.4 | $576.8 | $529 |
| Std. Deviation | $26.16 | $98.54 | $110.9 |
| Std. Error of Mean | $18.50 | $44.07 | $49.58 |
| Lower 95% CI of Mean | $439.40 | $445.4 | $391.3 |
| Upper 95% CI of Mean | $909.6 | $690.2 | $666.7 |
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