Calculate metrics for regression performance

sklearn_regression_metrics

Version	Tool Shed	Owner	Galaxy instances where the tool is available
1.0.8.4	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.eu usegalaxy.fr usegalaxy.no usegalaxy.org
1.0.8.3	toolshed.g2.bx.psu.edu	bgruening	galaxy.genouest.org usegalaxy.eu usegalaxy.fr usegalaxy.no usegalaxy.org
1.0.8.2	toolshed.g2.bx.psu.edu	bgruening	galaxy.genouest.org usegalaxy.eu usegalaxy.no usegalaxy.org
1.0.8.1	toolshed.g2.bx.psu.edu	bgruening	galaxy.genouest.org usegalaxy.eu usegalaxy.no usegalaxy.org
1.0.7.12	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.be usegalaxy.eu
1.0.7.12	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.org
1.0.7.10	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.eu
1.0.0.4	toolshed.g2.bx.psu.edu	bgruening	galaxy.genouest.org
1.0.0.4	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.eu
1.0	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.eu
0.9	toolshed.g2.bx.psu.edu	bgruening	usegalaxy.eu