Table 2.

Correlation between EuroSCORE, final costs and type of surgery

EuroSCORE	N*	Mean ± SD	Median	Range
CABG	3863	6.3 ± 8.7	3.3	0.9–86.7
1-valve	671	10.1 ± 12.7	6.0	1.5–80.1
1-valve + CABG	835	15.0 ± 15.2	9.4	1.5–85.4
2-valves	109	7.8 ± 10.1	4.8	1.5–86.6

Final cost (NIS)	N*	Mean ± SD	Median	Range
CABG	3578	61,405 ± 52,706	48,109	17,926-1,005,622
1-valve	632	195,387 ± 117,745	72,152	26,875-1,313,627
1-valve + CABG	606	125,281 ± 119,604	87,206	29,584-1,074,895
2-valves	97	125,680 ± 105,456	95,749	46,360–650,008

 N* relates to all patients who had no missing value of neither EuroSCORE nor type of surgery. N* relates to all patients who had no missing value of neither Final cost nor type of surgery.