Data handler module

Reads in and writes CSV files with the IQMs.

mriqc.classifier.data.balanced_leaveout(dataframe, site_column='site', rate_label='rater_1')

mriqc.classifier.data.combine_datasets(inputs, rating_label='rater_1')

mriqc.classifier.data.get_bids_cols(dataframe)

Returns columns corresponding to BIDS bits

mriqc.classifier.data.get_groups(X, label='site')

Generate the index of sites

mriqc.classifier.data.read_dataset(feat_file, label_file, merged_name=None, binarize=True, site_name=None, rate_label='rater_1', rate_selection='random')

Reads in the features and labels

mriqc.classifier.data.read_iqms(feat_file)

Reads in the features

mriqc.classifier.data.read_labels(label_file, rate_label='rater_1', binarize=True, site_name=None, rate_selection='random', collapse=True)

Reads in the labels. Massage labels table to have the appropriate format

mriqc.classifier.data.zscore_dataset(dataframe, excl_columns=None, by='site', njobs=- 1)

Returns a dataset z-scored by the by keyword argument column.

mriqc.classifier.data.zscore_site(args)

z-scores only one site