Metric
Region slab (surface)
Slicing planes
drag = orbit · wheel = zoom · ← → ↑ ↓ nudge · R reset
View
Color / height scale
2D slice
Aggregation honesty
| ratio-of-sums () — correct | — |
| mean-of-ratios — wrong | — |
| difference | — |
Collapsing an axis sums the raw counts / SL1L2 partial sums first, then derives the
metric (ratio-of-sums). Averaging per-cell statistics (mean-of-ratios) is wrong; both are
shown so the gap is visible, not hidden.