A compact redistribution of spatial coordinates and manually annotated cortical layers for 47,329 spots from 12 sections and three donors in the Maynard et al. human DLPFC study. It also contains 45 frozen, anatomically constrained label-corruption scenarios. Expression counts and tissue images are deliberately excluded.
Usage
data(dlpfc_benchmark)Format
A list with the following elements:
- xy
A 47,329 by 2 coordinate matrix.
- truth
Integer reference-layer codes.
- initial
A 47,329 by 45 matrix of corrupted label codes.
- levels
Seven cortical-layer names.
- samples
Section identifiers.
- subject
Donor identifiers.
- boundary
Logical boundary indicator.
- sparse
Logical sparse-layer indicator.
- design
Scenario corruption design.
- metadata
Source, license, and citation information.