Tabulation of Results
gender x wtdiff
	-9	-6	-5	-4	-3	-2	-1	0	1	2	3	4	5	7	110
1	1	0	5	3	0	7	9	23	14	5	7	4	2	1	1
2	0	1	3	2	1	11	21	26	15	10	4	3	2	0	0

Tabulation of Expected Results
gender x wtdiff
	-9	-6	-5	-4	-3	-2	-1	0	1	2	3	4	5	7	110
1	0.45	0.45	3.62	2.27	0.45	8.15	13.59	22.2	13.14	6.8	4.98	3.17	1.81	0.45	0.45
2	0.55	0.55	4.38	2.73	0.55	9.85	16.41	26.8	15.86	8.2	6.02	3.83	2.19	0.55	0.55

Statistical Results
Pearson's Chi-squared test
Chi Square Statistic	12.75
Degrees of Freedom	14
P value	0.55