Brede meta-analysis

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Brede Wiki CSV title: 

Column names Number Mean SD Events

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Original data

#REDIRECT [[Major Depressive Disorder Neuroimaging Database - Cerebrospinal fluidtotal.csv]]

Interpreted data and analysis

Study Experimentals Controls Effects
Mean SD Events N Mean SD Events NSDpooled Effect SE CI Z P Weight WeightDSL
Meta-analysis (fixed effect) 0 0 0.000 inf -inf inf 0.000 1.000 100%
Meta-analysis (random effects, DSL) nan inf nan  nan nan nan 100%
σa: 0.000000 Q: 0.000000 dof: -1.0 P-value: nan

Forest plot

Funnel plot

Effect size Standard error -0.50 -1.00 -1.50 -2.00 0.50 1.00 1.50 2.00 0.30 0.60 0.90 1.20


Column not matched "number_of_experimentals". Column not matched "number_of_controls". Column not matched "number_of_experimental_events". Column not matched "number_of_control_events". Column not matched "mean_experimentals". Column not matched "mean_controls". Column not matched "sd_experimentals". Column not matched "sd_controls". %d format: a number is required, not numpy.float64


This webservice will download a specified page from the Brede Wiki. The page should contain a comma-separated values (CSV) file with information for a meta-analysis. Study effect sizes and meta-analytic effect sizes will be computed.

The CSV file should provide information about the two groups: "experimentals" and "controls". The information you need to supply depends on whether your data is categorical (binary) or continuous:

You will usually need to specify the column names used for the data, but an automated guess will be performed if columns are not specified.


M: mean, SD: standard deviation of data, SDpooled: Pooled standard deviation of data, N: number of data (subjects, etc.), MD: mean difference, SMD: standardized mean difference, CI: 95% confidence interval.



Matthew Kempton. Lundbeck Foundation Center for Integrated Molecular Brain Imaging (CIMBI)
Finn Årup Nielsen, CIMBI, DTU Informatics.