Adding exporing_r_formula ipynb
Adding exploring_r_formula ipynb
Merge branch 'master' of github.com:jbpoline/nipy-notebooks

* 'master' of github.com:jbpoline/nipy-notebooks:
  Adding exporing_r_formula ipynb
Merge branch 'master' of github.com:jbpoline/nipy-notebooks

* 'master' of github.com:jbpoline/nipy-notebooks:
  Adding exploring_r_formula ipynb
  Adding exporing_r_formula ipynb

Conflicts:
	exploring_r_formula.ipynb
reverting to the upstream version of the ipynb after messing up
Adding a .gitignore
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  RF: edit to JB's means / sums explanation
  STY: a few typos
  Some small additions - up to Factors section
  NF: very basic notebook diff tool
Update notebook format.
Merge branch 'update_notebooks' of https://github.com/rgbkrk/nipy-notebooks into main-master

Conflicts:
	.gitignore