Skip to main content
. Author manuscript; available in PMC: 2018 Nov 16.
Published in final edited form as: Stat Comput. 2017 Jul 27;28(4):869–890. doi: 10.1007/s11222-017-9767-1

Table 5.

Prostate cancer data: Top five most important variables for each method. BART-BMA and BART scores show the mean variable inclusion probability, RF scores show the mean decrease in Gini index expressed as a probability. As n < 200 the PELT method was used to search for the subset of best splitting rules.

Variable BART BMA RF bart Machine dbarts
50 0.225 0.082 0.025 0.022
18 0.168 0.052 0.024 0.021
2 0.035 0.021 0.021
3 0.042 0.022 0.021
4 0.021
30 0.103
31 0.071 0.021
25 0.050
44 0.037