Table 1.

Descriptive statistics for selected elective surgery hospitalisation rates in 2019

Hospitalisation rate	Mean	SD	Minimum	Maximum	High/low ratio
Coronary angioplasty	76.27	24.86	27.22	114.44	4.20
Cholecystectomy	158.47	18.85	120.37	209.29	1.74
Hysterectomy	3.11	2.77	1.00	11.42	11.42
Prostatectomy	145.22	31.94	90.24	238.07	2.64
Knee replacement	155.87	27.49	102.33	212.95	2.08
Hip replacement	342.90	106.27	176.63	598.78	3.39
Vein stripping	46.62	34.22	7.19	135.31	18.82
Tonsillectomy	197.63	74.72	81.63	350.37	4.29

Elaboration of authors on 2019 data.