Ragu: A Free Tool for the Analysis of EEG and MEG Event-Related Scalp Field Data Using Global Randomization Statistics

<table>Specification of the within-subject design of the sample analysis in Ragu. In the upper left list box, all conditions are shown. For each factor, the levels of a condition can be set with the + or − button. To choose which factor to define, the “Set” buttons of the two possible factors are used. Additionally, the factors and factor levels can be labelled, and conditions can be excluded.</table>

Computational Intelligence and Neuroscience

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Figure 2: Ragu: A Free Tool for the Analysis of EEG and MEG Event-Related Scalp Field Data Using Global Randomization Statistics 