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3.7 (029)
Release Date 3/07
- User-defined Y-axis scaling.
- Variety of enhancements to Short Run algorithms.
3.6 (028)
Release Date 2/07
- Revisions to allow for support of Excel 2007.
- Box-Whisker chart now includes Median/Quartile option, as well as ability to display the points within the Box, Whisker, or beyond the whiskers.
- Revised Moving Average charts to show first (w-1) subgroups in incomplete cells.
- Added support for European date formats on x-axis labels.
- Added DPMO, Sigma Level, Predicted % Above USL, and Predicted % Below LSL to the statistics.
3.5 (027)
Release Date 10/06
- Modified OLE control to be an automation server and not be dependent upon a container.
- Fixed Mean (count) for Attribute chart.
- Added dotted line option to designate dropped groups.
3.4 (026)
Release Date 3/06
- Batch Means chart option added to X-Bar charts to monitor processes when subgroups are formed from multi-stream (or multi-cavity) processes.
- Short Run standardization for Attribute data.
- Remove the restriction that prevents X-Bar and Range/Sigma charts from displaying when there is only a single subgroup.
- Added customization features to subgroup Browse Window.
- Added ability to Copy as bitmap to clipboard.
- Control Limits can be applied without using the Burr algorithms for missing data.
3.3 (025)
Release Date 12/05
- Added Top X filter criteria to Pareto options within the control.
3.2 (024)
Release Date 9/05
- Correction to Run Test 2 when axis labels set to Percent or PPM.
- When AutoDrop used, removed the subgroup from the calculation of the Grand Average.
- Added a feature to omit a selected subgroup from the calculations (but show on chart). This will be an expansion on the Subgroup Status feature which currently does the Drop From Chart options.
- Short Run SPC standardization is available for all control charts. Each run may be identified by unique symbols.
3.1 (023)
Release Date 4/05
- Added options to Box-Whisker to display the points 1) within the box, 2) on the whiskers, 3) beyond the whiskers.
3.0 (022)
Release Date 3/05
- Allowed control limit regions (in stepped control limits) to be based on user-specified subgroups.
- Added Rainbow chart options for Attribute charts.
2.9 (021)
Release Date 11/30/04
- Added Western Electric Run Test Rules (1-4) to Attribute charts.
- Allow the Moving Average and Range/Sigma chart to use a subgroup size of 1.
2.83 (020)
Release Date 5/27/04
- Added Sigma Level calculation for Six Sigma analysis.
- Provided method for user-defined control limits for Johnson Curve fits.
- Added the ability to place annotations on the charts with a drag/drop user interface.
- Added maximum allowed check to attribute Np chart.
- Improved drawing of Histogram cells.
2.82 (019)
Release Date 1/30/04
- Improved the performance of the control (reduced time to display) when opening a chart.
- Removed restriction on number of decimals displayed, and on the number of x-axis labels.
2.81 (018)
Release Date 11/07/03
- Added Normal Probability Plot.
- Added a chart similar to the Pareto, except not sorted, no cumulative line, and no right-hand y-axis for the cumulative sum.
- Added the ability to overlay multiple Run Charts on top of each other.
2.7 (016)
Release Date 08/05/03
- Add option to specify one of three y-Axis units available for the P-Chart:
Proportion, Percent and PPM.
- Add the option to completely eliminate the histogram bars in the Process Capability Chart.
- Add the ability to format chart via colors: background, display, and curve colors.
- Add the ability to have a grid displayed onto the Display area of the chart. The grid lines are located where the x and y axis tic marks are shown.
2.6 (015)
Release Date 02/06/03
- Make the RunTests persistent. This will allow the runtest settings to remain on/off between saves in the container application.
- Allow the Show Control Limits options to work independently for each step when stepped limits are used.
- Rescale the skewness and kurtosis calculations.
- Extend the user definitions of the control limits so they can be based on a user-defined Mean and Sigma for a region.
- Add the ability to zoom in and out on the charts data points.
2.6 (014)
Release Date 12/27/02
- Allow the high and low spec limits to be shown on the X-Bar Range and Sigma charts. In the help file caution against it's use.
- Add a property to the control that will turn OFF the control limits.
- Add a property to the Subgroup object that returns the XY coordinates where the point will be drawn. This will allow a map to be applied to a JPG image so that it can be determined which point is clicked upon.
- Add a property that will force the charting control to NOT draw to an offscreen buffer. This will fix a problem with printing.
2.5 (013)
Release Date 09/09/02
- Add ability to change the y-axis label on the control charts
.
- Allow Sigma Lines (zone lines) to be displayed on the control charts.
2.4 (012)
Release Date 3/26/02
- When the selection ranges option is ON (ability to select more than one point), add property that returns which points are selected.
- Add the ability to show the USL, LSL and Target lines on charts (when appropriate).
- Add y-Axis scaling.
- Add x-axis tic labelling.
- Add a formatting feature for setting the color of the Histogram.
- Add the Repeatability and Reproducibility charts.
2.31 (010)
Release Date 10/19/01
- Add the Comparision Chart Analysis to the charting control.
2.3 (008)
Release Date 05/16/01
- Make control persistent.
- Improve speed of control.
- Allow the Out of control markers on a point to toggle on / off (show the point on the gragh without the Box around the point).
- Support the inactive state where the output of the charting control is drawn to a metafile. This is needed for Print Preview and copy to Word.
2.2 (007)
Release Date 3/22/01
- On the Pareto chart allow the left and right axis labels to be set by the user.
2.2 (006)
Release Date 3/15/01
- Add a Bullseye Chart to the charting control.
- Add user-defined y-axis scaling for control charts.
2.1 (005)
Release date 03/02/01
- Add the ability to change the font face and size and color for the title/subtitle/labels.
- Add the ability to set the X axis label values via the StringTable.
- Add user-defined axis scaling for Scatter diagram.
- Add the Repeatability and Reproducibility analysis to the charting control.
- Add property to set the shape/color of the point on a Scatter diagrams (just like you can on the control charts).
2.0 (004)
Release date 11/09/00
- Add JPG output capabilities to the charting control.
- Add a property to the Histogram to display the cells in 3D.
- Add a feature that will show the UCL and LCL on a histogram.
2.0 (003)
Release date 05/04/00
- Add the Box-Whisker Analysis.
1.0 (002)
Release date 11/29/99
1.0 (001)
Release date 09/22/97
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