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'README.md' ändern

Richard Gaus 3 years ago
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README.md

@@ -4,6 +4,30 @@ Stereologic data accompanying the study:
 
 **Richard Gaus, Melanie Popal, Helmut Heinsen, Andrea Schmitt, Peter Falkai, Patrick R. Hof, Christoph Schmitz, Alisa Vollhardt (2021) Neuron numbers are decreased in the whole cerebral cortex and in layer V of area 24 in schizophrenia**
 
-The repository contains a table with clinical characteristics and raw stereological estimates of volume, cell counts, and cell densities in the whole cerebral cortex, whole area 24, and layer V of area 24 in the brains of 13 male patients with schizophrenia and 13 age-matched male controls.
+The repository contains a table (`raw_stereology_data.xlsx`) with clinical characteristics and raw stereological estimates of volume, cell counts, and cell densities in the whole cerebral cortex, whole area 24, and layer V of area 24 in the brains of 13 male patients with schizophrenia and 13 age-matched male controls.
+
+The table contains the following columns:
+
+
+| Column   | Description | Unit     |
+| -------- | ----------- | -------- |
+| `subject`     | Text     | Text     |
+
+
+
+Units of estimates are as follows:
+* CGM volume (`cgm_vol`): cm<sup>3</sup>
+* CGM neuron number (`cgm_nn`): x10<sup>9</sup>
+* CGM neuron density (`cgm_nd`): x10<sup>6</sup> / cm<sup>3</sup>
+* Area 24 volume (`area24_vol`): cm<sup>3</sup>
+* Area 24 neuron number (`area24_nn`): x10<sup>6</sup>
+* Area 24 neuron density (`area24_vol`): x10<sup>6</sup> / cm<sup>3</sup>
+* Area 24 layer V volume: cm<sup>3</sup>
+* Area 24 layer V neuron number: x10<sup>6</sup>
+* Area 24 layer V neuron density: x10<sup>6</sup> / cm<sup>3</sup>
+* VEN number: x10<sup>3</sup>
+* VEN density: x10<sup>3</sup> / cm<sup>3</sup>
+
+All hemispheres where columns `excl` / `excl_cgm` carry the value `1` were excluded from the statistical analysis for all outcome variables / only the CGM-related outcome variables due to missing sections.
 
 If you plan to use this data for a publication, please inform us about it and don’t forget to cite the source of the data.