Table 1.

Bayes factor interpretation table: classification of strength of evidence.

BF	Interpretation
> 100	Decisive evidence for the alternative hypothesis
30 – 100	Very strong evidence for the alternative hypothesis
10 – 30	Strong evidence for the alternative hypothesis
3 – 10	Moderate evidence for the alternative hypothesis
1 – 3	Anecdotal evidence for the alternative hypothesis
1	no evidence
1 – $\frac{1}{3}$	Anecdotal evidence for the null hypothesis
$\frac{1}{3}$ – $\frac{1}{10}$	Moderate evidence for the null hypothesis
$\frac{1}{10}$ – $\frac{1}{30}$	Strong evidence for the null hypothesis
$\frac{1}{30}$ – $\frac{1}{100}$	Very strong evidence for the null hypothesis
< $\frac{1}{100}$	Decisive evidence for the null hypothesis

BF = Bayes factor.