HP 39GS hp 39gs_user's guide_English_E_HDPMG39AE13.pdf - Page 253

SETDEPEND SETINDEP Datasetname can be SI, S2,..., or S5. Datasetname must include at least two pairs of data points. DO2VSTATS datasetname: Sets datasetname dependent column. Datasetname can be S1, S2, ..., or S5 and column can be C0-C9. SETDEPEND datasetname;column: Sets datasetname independent column. Datasetname can be S1, S2,..., or S5 and column can be C0-C9. SETINDEP datasetname;column: Storing and retrieving variables in programs The hp 39gs has both Home variables and Aplet variables. Home variables are used for real numbers, complex numbers, graphics, lists, and matrices. Home variables keep the same values in HOME and in aplets. Aplet variables are those whose values depend on the current aplet. The aplet variables are used in programming to emulate the definitions and settings you make when working with aplets interactively. You use the Variable menu ( ) to retrieve either Home variables or aplet variables. See "The VARS menu" on page 14-4. Not all variables are available in every aplet. S1fit-S5fit, for example, are only available in the Statistics aplet. Under each variable name is a list of the aplets where the variable can be used. Programming 18-31