Frequency Distributions 2.0
Version 2.0 Change Log
Version 2.0
- Updated Version 1.0 from Classic 5.0 to the Graphing Calculator App for easier access to menus and Spreadsheet.
- Default Data Added to Spreadsheet to show how to format the data
- Added a Suggested Lower Class Boundary: min(data).
- Added a Suggested Number of Classes: ceil(sqrt(Length(data)))
- Added a Suggested Class Width: ceil(rangeX/numberClasses) [probabaly needs to be tweaked more.
- The values for Lower Class Boundary, Number of Classes, and Class Width can be set arbitrarily.
- Removed the ability to display the third column to reduce space needed to render tool on screen.
- Column Selector Displays the header in the first row of the column.
- Column Drop Down Dynamically Updates as Columns are added and deleted.
- Supports up to 26 Columns of Data and 999 data points per column. [Probably will lag if the full capacity is used, haven't tested it]
- Tab Order needs to be set to a more logical order.