Correlation between Length of Our and Their Trumps

Our Shape	Their Shape														Frequency (%)
	7	8	8d	9	98	99	10	10d	11	11d	12	12d	13	13d
7	66.67	33.33	*	*	*	*	*	*	*	*	*	*	*	*	15.736	7
8	14.81	66.67	*	18.52	*	*	*	*	*	*	*	*	*	*	35.407	8
8d	*	*	32.11	47.57	*	*	19.03	*	1.30	*	*	*	*	*	10.338	8d
9	*	32.43	24.32	36.04	*	*	7.21	*	*	*	*	*	*	*	20.217	9
98	*	*	*	*	59.25	*	31.60	*	8.62	*	0.54	*	*	*	6.917	98
99	*	*	*	*	*	32.72	*	47.12	17.14	*	2.86	*	0.16	*	0.966	99
10	*	*	28.37	21.01	31.52	*	16.81	*	2.29	*	*	*	*	*	6.934	10
10d	*	*	*	*	*	26.19	*	49.82	13.71	6.35	3.56	0.19	0.18	*	1.739	10d
11	*	*	9.67	*	42.97	11.94	11.46	17.19	6.25	*	0.52	*	*	*	1.387	11
11d	*	*	*	*	*	*	*	56.75	*	34.07	5.57	2.87	0.67	0.08	0.195	11d
12	*	*	*	*	25.30	18.74	*	41.99	4.91	7.36	1.64	*	0.06	*	0.147	12
12d	*	*	*	*	*	*	*	30.27	*	50.94	*	16.86	1.27	0.66	0.011	12d
13	*	*	*	*	*	25.20	*	50.39	*	20.52	1.47	2.20	0.23	*	0.006	13
13d	*	*	*	*	*	*	*	*	*	64.27	*	31.04	*	4.69	0.000	13d