DATA TABLE12_2;
	INPUT nodes time censored;
DATALINES;
0	17	0
0	18	0
0	28	0
0	42	0
0	51	0
0	100	1
0	101	0
0	106	0
0	116	1
0	117	0
0	121	0
0	125	1
0	126	1
0	140	1
0	153	0
0	160	1
0	164	1
0	185	1
0	186	1
0	194	1
0	195	1
0	197	1
0	205	1
0	212	1
0	219	1
0	221	0
0	221	1
0	252	1
0	252	1
0	252	1
0	252	1
0	252	1
0	252	1
0	252	1
2	1	0
2	4	0
2	6	0
2	6	0
2	9	0
2	12	0
2	13	0
2	16	0
2	50	0
2	53	0
2	58	0
2	63	0
2	65	0
2	80	0
2	88	0
2	97	0
2	123	1
2	128	0
2	147	1
2	149	1
2	154	1
2	216	1
2	217	1
2	223	1
2	229	1
2	231	1
2	239	1
2	242	1
4	1	0
4	3	0
4	3	0
4	5	0
4	9	0
4	10	0
4	11	0
4	11	0
4	23	0
4	23	0
4	36	0
4	38	0
4	49	0
4	65	0
4	121	0
4	128	0
4	139	1
4	152	0
4	152	1
4	157	0
4	229	1
4	252	1
4	252	1
RUN;