Column indices are out of range

[TommyDong1998]

The error "column indices are out of range error" appears when I try
regression.train([[73, 80],[93, 88]],[152,182])

Uncaught RangeError: column indices are out of range
at checkColumnIndices (util.js:102:11)
at new MatrixColumnSelectionView (columnSelection.js:7:21)
at RandomForestRegression.train (RandomForestBase.js:130:20)
at processRegression (index.html:74:28)
at HTMLButtonElement.onclick (index.html:35:47)

[jepnoda]

Have you resolved this yet? I'm having the same problem.