Table 1.

One-Tailed p-Values Obtained After Pairwise Within-Group Comparisons Using One-Way Repeated Measures ANOVAs for Object Contacts and the Time Spent in Object Zones on Indicated Days

		Number of Contacts		Time Spent in Object Zone
Objects	Days	WT	HDC-KO	WT	HDC-KO
A < B	3 to 8	p = 0.014	p = 0.240	p = 0.007	p = 0.0025
A < C	5 to 8	p = 0.002	p = 0.215	p = 0.006	p = 0.038
A < D	7 and 8	p < 0.0005	p = 0.040	p = 0.0005	p = 0.005
B < C	5 to 8	p = 0.102	p = 0.454	p = 0.360	p = 0.227
B < D	7 and 8	p = 0.003	p = 0.149	p = 0.0005	p = 0.086
C < D	7 and 8	p = 0.042	p = 0.287	p = 0.002	p = 0.105