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Task Evidence

Brain-Mets-Lung-MRI-Path-Segs · pdl1_status (Brain-Mets-Lung-MRI-Path-Segs__PDL1_Status)

Biomarker & Molecular Profiling / Genomic, Epigenetic & Pathway Alterations

Inspect benchmark evidence for one task at a time: who leads, how stable the split-level results are, and which neighbouring tasks are likely to transfer intuition.

clsL1 · Biomarker & Molecular ProfilingL2 · Genomic, Epigenetic & Pathway AlterationsbrainH&EExploratory evidence

Task metadata

Fields sourced from benchmark_main. Missing values are shown as —.

cls
Identity
task_key
Brain-Mets-Lung-MRI-Path-Segs__PDL1_Status
dataset_name
Brain-Mets-Lung-MRI-Path-Segs
task_name
pdl1_status
task_type
cls
Taxonomy
task_family_l1
Biomarker & Molecular Profiling
task_family_l2
Genomic, Epigenetic & Pathway Alterations
label_structure
binary
num_classes
2
labels
{"0": "WT", "1": "Mutation"}
Biology
organ
brain
stain
H&E
specimen_type
resection
timepoint
metastatic_or_recurrence
disease
肺癌（脑转移）
Scale & Labels
patient_n
103
slide_n
111
label_source
derived_or_unknown
label_visibility
unknown
Result Evidence
result_tier
Exploratory
result_quality_score
55.2
result_flags
unstablefloor
result_tier_reason
High split dispersion: median std 0.147.Clear model separation: significant-win density 0.119.Best observed mean is near the metric floor: 0.559.
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