DeprecatedKNIME Base Nodes version 4.3.2.v202103021015 by KNIME AG, Zurich, Switzerland
This node draws enrichment curves often used in virtual screening. For this the user can choose a column by
which the data is sorted and represents the x-axis. The values on the y-axis are formed by the sum of the
hits in a second column that is also selected by the user. A row is considered a hit if the value is greater
than 0. The steeper the resulting curve, the better the enrichment is. Optionally the y-axis can show the
sum of the hit values instead of the number of hits.
The two gray lines in the view show the enrichment if the data points were ordered randomly (lower diagonal) and the optimal enrichment if all hits are ordered before the first non-hit (upper diagonal).
To use this node in KNIME, install KNIME Base nodes from the following update site:
A zipped version of the software site can be downloaded here.
You don't know what to do with this link? Read our NodePit Product and Node Installation Guide that explains you in detail how to install nodes to your KNIME Analytics Platform.
You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.
Do you have feedback, questions, comments about NodePit, want to support this platform, or want your own nodes or workflows listed here as well? Do you think, the search results could be improved or something is missing? Then please get in touch! Alternatively, you can send us an email to email@example.com, follow @NodePit on Twitter, or chat on Gitter!
Please note that this is only about NodePit. We do not provide general support for KNIME — please use the KNIME forums instead.