Variables in the Equation								
		B	S.E.	Wald	df	Sig.	Exp(B)	
Step 1a	Passenger Class			43.804	2	0.000		
	Passenger Class(1)	1.977	0.310	40.681	1	0.000	7.218	
	Passenger Class(2)	0.147	0.339	0.189	1	0.664	1.159	
	Sex(1)	1.447	0.272	28.248	1	0.000	4.249	
	Age in years	-0.042	0.008	26.254	1	0.000	0.959	
	Passenger Class * Sex			28.849	2	0.000		
	Passenger Class(1) by Sex(1)	2.193	0.685	10.238	1	0.001	8.959	
	Passenger Class(2) by Sex(1)	2.861	0.591	23.439	1	0.000	17.488	
	Constant	-0.706	0.257	7.515	1	0.006	0.494	
a. Variable(s) entered on step 1: Passenger Class * Sex .								
								
	d2	0.000	0.000	0.000	0.000	0.000	0.000	
	d1	0	0	0	0	0	0	
	Passenger Class	1	1	1	1	1	1	
	Sex	0	0	0	0	0	0	
	Age in years	10	20	30	40	50	60	
	P(survival)=	25%	18%	12%	8%	6%	4%	
	logit	-1.125250083	-1.544592087	-1.963934091	-2.383276095	-2.802618099	-3.221960103	
								
								
		"Y=C11+C6*C17-0,042*věk"