  Taking the goodness of fit test (Chi test) as an example, this paper attempts
to calculate the Bayesian factor BF10 of n-fold Bernoulli test by the Excel
software (using JASP software as the evidence). The results showed that in the
range of 0.15-0.55 (the rate of samples which are all "true"), the calculated
results of Excel were more accurate, and the differences between the two (Excel
and JASP) were not statistically significant (P>0.3).
