Runnable examples - skeleton files¶
All functions |
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Anatomical dataset basics In this example, load a brain as a CoSMoMVPA datset and visualize it in matlab |
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Double dipping |
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odd-even classification with LDA classifier |
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Two-class classification with naive baysian classifier |
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Classification using svm |
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RSA Tutorial Compare DSMs |
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Exercise with cosmo_correlation_measure Split-half correlation analysis using cosmo_correlation_measure |
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Cross validation example with multiple classifiers This example runs cross validation and shows confusion matrix using multiple classifiers |
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Cross validation measure example This example runs cross validation with the cosmo_crossvalidation_measure function, using a classifier with n-fold crossvalidation. It shows the confusion matrices using multiple classifiers |
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Crossvalidation searchlight |
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Dataset basics |
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Example of de-meaning |
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An example of using feature selection with a classifier |
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Demo: fMRI searchlights with split-half correlation |
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Dataset Basics Load datasets using cosmo_fmri_dataset |
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Searchlight using a data measure |
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MEEG time generalization multiple comparison correction This example shows MVPA analyses performed on MEEG data. |
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MEEG time generalization in a region (in space-time) of interest |
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MEEG time-frequency searchlight |
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MEEG time-lock searchlight |
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Multiple comparison correction with Threshold-Free Cluster Enhancement |
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n-fold cross-validation classification with LDA classifier |
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NIFTI basics In this example, load a brain and visualize it in matlab |
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Dataset Basics Run operations on datasets |
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Permutation test example |
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ROI neighborhood example |
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RSA Visualize |
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Searchlight for representational similarity analysis |
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Dataset Basics (setting sample attributes) |
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Searchlight analysis in the volume |
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Show sphere offsets for used in spherical neighborhood |
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Spherical searchlight this example implements a spherical searchlight using cosmo_spherical_neighborhood and performs crossvalidation with a nearest neigh classifier |
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Volumetric fMRI Searchlight |
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Roi-based MVPA for single subject (run_split_half_correlations_single_sub) |
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roi-based MVPA with group-analysis |
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Demo: fMRI surface-based searchlights with LDA classifier |