Table 1.

Mean and SE of the location measures and maximal angle responses for each cluster

	Cluster 1 (n = 13)	Cluster 2 (n = 10)	Cluster 3 (n = 7)
Location variables (μm)
Mediolateral	−8.86 (8.93)	29.28 (6.02)	−31.23 (10.00)
Dorsoventral	95.51 (19.36)	212.70 (21.27)	416.28 (44.34)
Anteroposteriora	10.54 (26.31)	−5.19 (27.38)	10.58 (30.28)
Response (°)
Maximal angle response	90 (13.48)	204.70 (11.84)	253.86 (8.10)
ANOVA
Cluster aggregation	1-2	2-3	3-1
p valuesb	<0.0001	<0.0197	0.0001

^a The anteroposterior measure is not used to cluster the cells.

^b p values of the equality of maximal angle response mean between clusters.