Skip to content

Stats tests between conditions #74

@venkateshness

Description

@venkateshness

Statistical tests looking into the amount of interaction of the SDI between two conditions

Detailed Description

This provides support for answering question about whether SDI between conditions vary. Addressing using parametric ttests and packaged alongside the mutiple comparison correction

Context / Motivation

  • Comes in handy when there's a need to check for the difference in the SDI across a pair of conditions / states e.g: baseline vs post-onset / resting-state eyes-open vs eyes-closed

Possible Implementation

  • First, takes in the first-level test statistics (or equivalent; such as SDI across subjects; n_subs x n_ROIs) for a pair of conditions
  • Paired ttest between two observation groups across all ROIs; observations are subjects
  • Bonferroni and/or FDR correction

At the end, the test reveals the regions that are significantly different between conditions

Metadata

Metadata

Assignees

Labels

EnhancementNew feature or request

Type

No type

Projects

No projects

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions