Table 1.

Optical fractionator sampling parameters used for neural counting

Parameter	Value
No. of sections, range	9–15
Distance between sections, μm	150
Scan grid, μm	800 × 800
Counting frame, μm	60 × 60
Disector height, μm	20
Guard zones (upper and lower), μm	10
Average section thickness, μm (range)	35.98 (33.2–38.1)