Time spent on the open arms (с)

Activity on the open arms

(relative units)

Activity on the close arms (relative units)

Activity in the center

(relative units)

S-S

5.1 ± 2.7

0.63 ± 0.15

1.87 ± 0.39

1.8 ± 0.43

S-E

65.5 ± 12.9^*

2.88 ± 0.67^*

3.62 ± 0.57^*

6.2^* ± 0.75^*

N-S

10.0 ± 2.2

1.13 ± 0.47

3.75 ± 0.73^*

3.8^* ± 0.52^*

N-E

17.2 ± 4.1^*#

1.88 ± 0.72^*

2.87 ± 0.65^*

4.6^* ± 0.81^*