Hey folks,
The developers of the John Solitude Roulette Fact and Fiction website offer a spreadsheet,
developed by a statistician (so you can be sure the calculations are mathematically correct).
The spreadsheet allows, in an easy and convenient manner to:- introduce the amount of times each number has hit to calculate
the mean, min. and max appearance, standard deviation and probability odds fully automated
- offers a graphical representation of the wheel distribution (which sectors were hit or not hit)
- and it comes with Word templates you can print out as many times as you like for tracking the tables and to take notes
It's easy to use, even if you do not know how to work with Excel
(which you do need to be installed on your computer).
Can be used for playing the raindrop method or if you introduce a large sample of outcomes, to check the wheel on bias (the statistical calculations are the same as those used by the casino: standard deviation in combination with the Chi Square test, for the readers who are interested in the math behind the spreadsheet).
It's not free, but moderately priced ($ 7) and it does help to pay for our ad-free website expenses
(annual domain name registration and host space).
It comes with an easy to follow pdf instruction guide.
If you are interested in this spreadsheet, click on the link below.nolinks://nolinks.john-solitude.be/download.html#JSExcel
Screenshots:(https://www.vlsroulette.com/proxy.php?request=nolinks%3A%2F%2Fnolinks.john-solitude.be%2Fimages%2FJS_Spreadsheet_scrn.jpg&hash=f18e50c5c3b71337ff14bebe13a3433f9f5cfcca)
(https://www.vlsroulette.com/proxy.php?request=nolinks%3A%2F%2Fnolinks.john-solitude.be%2Fimages%2FJS_Spreadsheet_graph.gif&hash=84279b4c357f4b0c77719428233c094988c5371e)