we worked on/looked at this graph: https://bionsgadgets.appspot.com/gadget_forms/acarefstats.html
the book referenced in the above website: https://b-ok.cc/book/852591/c08a8f
army manual from the graph site: http://www.umich.edu/~umich/fm-34-40-2/
mortlach's forum post: http://cicada3301.boards.net/thread/36/decrypt-runes-1-basic-tools
explanation of stuff on the graph:
index of coincidence:
The index of coincidence provides a measure of how likely it is to draw two matching letters by randomly selecting two letters from a given text. The chance of drawing a given letter in the text is (number of times that letter appears / length of the text).
boorishpea's code: https://cdn.discordapp.com/attachments/613165379065217025/671102059151622164/unknown.png
Cohen's kappa coefficient is a statistic that is used to measure inter-rater reliability for qualitative items. It is generally thought to be a more robust measure than simple percent agreement calculation, as κ takes into account the possibility of the agreement occurring by chance.
also we found some possible words for 0.jpg