P value of 10^-10
1 in 10 billion might be halved or doubled depending on number of tails
1 in 10 billion results are different by random chance and not by a systematic difference between two samples
1 minus 1 in 10 billion results are different by a systematic difference between the two samples and not by random chance
assuming whatever type of statistical distribution, test and model they assumed based on sample size and other factiors they assigned to experiment
@nomebullyyou
By systematic difference I mean because the population the samples were gathered from really are different and do not merely apoear to be different because of randomness in the data sampled from the population
It actually says less than 10 to the negative 10 or less than 1 in 10 billion for the P value
Above I wrote 1 in ten billion
character limit so providing extra details in second comment