apply analysis tutorial fixes

[zinaStef]

Minor typo and formatting fixes. Added output to notebook on crafting summary statistics.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.36%. Comparing base (428fc93) to head (ac21979).
Report is 1 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #1298       +/-   ##
===========================================
- Coverage   89.30%   78.36%   -10.94%     
===========================================
  Files         119      119               
  Lines        8721     8728        +7     
===========================================
- Hits         7788     6840      -948     
- Misses        933     1888      +955     

Flag	Coverage Δ
unittests	78.36% <ø> (-10.94%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

see 33 files with indirect coverage changes

[janfb]

Thanks for fixing this!
There are lot's of unrelated changes due to executing all the cells in the notebook. I commented the specific files. For those files, please add only the relevant changes (typo fixes).

[janfb]

please remove the big diff that you get by executing all the notebook cells. Please add only the typo change in the one sentence as diff.
you can do so by either undoing all changes in this notebook and then change only the one line. Or by doing a selective git add -p filename and then select only the relevant change.

[janfb]

here, adding the image changes is OK because there were missing before.

[janfb]

same as above: please add only the relevant changes, not the entire execution of all cells. Thanks!