표 3 기초통계량

변수	N	Mean	Median	St.Dev	Max	Min
Spread1	338	20.96	16.00	15.78	113.00	-2.00
Spread2	338	21.97	18.00	15.67	127.00	0.00
Spread3	338	27.88	22.00	17.70	145.00	1.00
Spread5	338	35.72	31.00	18.17	140.00	9.00
Spread7	338	44.96	39.00	19.89	145.00	13.00
Spread10	338	30.48	21.00	26.56	155.00	4.00
Spread15	338	35.41	25.00	28.03	165.00	8.00
Spread20	338	35.82	27.00	26.56	169.00	5.00
Transfer	338	0.14	0.00	0.35	1.00	0.00
Single	338	0.41	0.00	0.49	1.00	0.00
Yield	338	0.43	0.40	0.26	1.28	-0.09
KOSPI	338	0.55	0.95	4.52	13.37	-14.36
Bond	338	0.27	0.28	0.83	2.97	-2.75
HP	338	0.21	0.14	0.41	1.85	-1.31