They may be set into continued motion by releasing the mouse while dragging. Scatterplots reuire the selection of numeric x and y variables. The hyperview menu includes the possibility of adding a least squares line of regression. Editing and Entering Data Data is entered into a new or existing variable. Creation of a new variable is by means of choosing Blank Variable from the submenu New of the menu Data .
Cursors can be either horizontal or vertical.
A vertical cursor is for editing one entry in a variable. A horizontal cursor is for inserting a new case . Selection of Cases for copying or cutting a range of cases is accomplished by dragging horizontally or vertically. Pressing Command while Clicking the Mouse allows one to add an additional case to those already selected. With a horizontal cursor, it does not automatically create an empty new case below.