Hi! I'm new here so dont be too hard on me!
I have been following a live wheel for some time now trying to establish if there is a bias. what i have done is follow one specific dealer at one specific wheel.
I have stats separated for when he spins clockwise and anticlockwise.
I also have the spin results ordered by starting point. for example, ball falls on number 5, dealer then releases ball from number 5 on next spin. so i have the spin results for when the ball is released from each number.
I noticed that when the dealer releases the ball he has a -1/+1 accuracy. If he's supposed to throw from number 5 he might release the ball exactly on number 5 or -1/+1 pockets. So i decided to use the result of each number plus its 2 neighbours to get a more accurate result and a bigger sample in fewer spins. I dont know if i explained this clearly.
For example: my results when the ball is released from number 0 in anticlockwise direction contains the results from when the ball is launched from numbers 26, 0 and 32 ( single zero roulette)
i hope i explained that correctly. I used RX software to analyze the results from each number (starting point) and 7 numbers out of 37 failed the chi square test and at least another 4 came really close to failing it. Thing is im no math expert and dont know how to interpret these results to well. i know the sample is small, but its what i have up till now and i would like some feedback before i invest more time.
Im not sure what these results seem to show.
i dont know how to interpret the test% stat. or the standard deviation results.
i have somewhere around 200+ spins per "starting number" and spin direction. i have attached the chi square results. any help interpreting would be greatly aprreciated! thanks in advance!
Attached are the results i have for when the dealer spins anticlockwise.