The parametric modulation analysis on the surface

[Xiuyi-Wang]

I wonder it is possible to add an example about how to analyze the task fMRI data that has multiple sessions of one subject on the surface. Now only the analysis about one session of one subject on the surface is provided. In addition, it is possible to add an example about the parametric modulation analysis of the task fMRI data on the surface. Many thanks.

Affected pages

[bthirion]

multiple runs on surface: This requires a bit of work, but is perfectly doable.

parametric modulation on surface. IIRC, we have no example with parametric so far. Do you have a public dataset in mind ?

[Remi-Gau]

mention of parametric modulations:

• https://nilearn.github.io/dev/auto_examples/04_glm_first_level/plot_design_matrix.html#parametric-modulation
• https://nilearn.github.io/dev/auto_examples/04_glm_first_level/plot_write_events_file.html#parametric-modulation

[Remi-Gau]

multi run example:

• https://nilearn.github.io/dev/auto_examples/04_glm_first_level/plot_two_runs_model.html

[Remi-Gau]

example of analysis on surface with the new API:

• https://nilearn.github.io/dev/auto_examples/08_experimental/plot_new_surface_bids_analysis_experimental.html