Customizing Inference App?

[Han]

It seems you can set the Method to values from 0 to 3 and the Symb view will change accordingly. However, the built-in app itself doesn't seem to set the Method value to anything other than 0 or 1.

WARNING: Don't set it higher than 3; I think there may be a bug (on my emulator, it will lead to a crash).

As for the spreadsheet, the reason is because the columns aren't lists. The columns of the statistics apps are lists, and the columns of the inference app is a list. Using Spreadsheet.B returns the global variable B, which is always a real number. Therefore storing a real number into a list such as Xlist will result in an error.

Edit: Also, columns and cells in a spreadsheet are typically considered "non-terminating" in the sense that there is no "end" to a row or column other than our own interpretation of where the end is supposed to be.