PEP 8 Box plot
Remove printing the results of non-parametric tests which are not implemented in the box plot
Add SGD Regression widget.
SGD regression add linear.py.
SGDRegression test.
Use parameter value when table is not specified in uri.
Use cursor.description to determine variable types.
Remove unused parser module.
Cleanup SqlTable constructor signature.
Show connection parameters in data info widget.
Cast discrete values in sql queries to text.
Use base model 'data' implementation for non Variable items.
Added Hierarchical Clustering widget.
Added hierarchical clustering icon.
Initial code for tree viewer.
Initial code for tree graph.
Classification tree visualization: number of nodes, rules.
Basic functionality of Classification tree visualization.
Removed unused code.
Flatten array to resolve bug.