Data Summary

The Data Summary is used to display a point by point data summary for the current equation with the X, Y, and Z value of each data point, the predicted Z value, the residual and %residual, the confidence limits, and the prediction limits. The Data Summary is toggled on and off by the Data button in the Surface-Fit Graph window. The window size and position you choose for the Data Summary is automatically saved across sessions. The Data Summary uses the TableCurve Studio Text Viewer to display, modify, and print the information.

Rank 3 Eqn 522 Fourier Series Bivariate Order 2x3 XYZ X Value Y Value Z Value Z Predict 95.00% Prediction Lim Weights 1 40 70 72.4 72.443277 71.691693 73.19486 1 2 40 60 69.7 69.636362 68.94331 70.329415 1 3 40 50 67 67.006067 66.3143 67.697835 1 4 40 40 66.6 66.800309 66.108678 67.49194 1 5 40 30 69.2 69.392487 68.699195 70.085779 1 6 40 20 73.1 72.518578 71.806676 73.230481 1 7 40 10 74.2 74.328257 73.549293 75.107221 1 8 36 80 73.9 73.774324 73.021596 74.527053 1 9 36 70 71 71.239997 70.570053 71.909942 1 10 36 60 67 67.112016 66.447116 67.776917 1 11 36 50 63.6 63.409636 62.753296 64.065976 1 12 36 40 63.7 63.277424 62.621637 63.933211 1

Type Menu

The Type menu is used to select the display of residuals, confidence limits, prediction limits, or all three types of information. You will need to select a small font size in order to fully print all three types of information on a standard size page or you may wish to use a landscape orientation.

For 2D (XY) Data

For a 2D (XY) fit, the Data Summary's Options menu also offers five confidence-level choices for the confidence and prediction limits shown: 90%, 95%, 99%, 99.9%, and 99.99%. The initial level is the one set in the Curve-Fit graph's Confidence Intervals option.

If RTF windows are set in Preferences, the Data Summary uses an RTF window for data tables of 128 or fewer points; larger tables always use the faster standard text window regardless of that setting.