实验编号	结论	p_value	A_count	B_count	差值(pA-pB, N分母)
4c	Left>Up	0	13932	5551	0.214003
4c	Down>Left	2.55E-07	14784	13932	0.021755
4c	Right>Up	0	13995	5551	0.215612
4c	Down>Up	0	14784	5551	0.235758
4c	Down>Right	1.7E-06	14784	13995	0.020147
4d	Left>Up	0	13848	5083	0.223814
4d	Down>Left	4.43E-28	15727	13848	0.04798
4d	Right>Up	0	14054	5083	0.229074
4d	Down>Up	0	15727	5083	0.271794
4d	Down>Right	1.64E-22	15727	14054	0.04272