实验编号	结论	p_value	A_count	B_count	差值(pA-pB, N分母)
4c	Left>Up	0	13378	6586	0.177046
4c	Down>Left	0.00016	13974	13378	0.015536
4c	Right>Up	0	13572	6586	0.182103
4c	Down>Up	0	13974	6586	0.192581
4c	Down>Right	0.007843	13974	13572	0.010479
4d	Left>Up	0	13458	6357	0.185105
4d	Down>Left	7.4E-08	14335	13458	0.022861
4d	Right>Up	0	13590	6357	0.188546
4d	Down>Up	0	14335	6357	0.207966
4d	Down>Right	4.24E-06	14335	13590	0.01942