Cross tab analysis and reporting method

Data processing: database and file management or data structures – Database design – Data structure types

Reexamination Certificate

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C707S793000, C707S793000, C345S440000

Reexamination Certificate

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06321241

ABSTRACT:

MICROFICHE APPENDIX
A z-interface library for the present invention is included as a microfiche appendix in Appendix A. Appendix A includes 2 microfiche with 88 frames. A software code listing in the C language for the present invention is included as a microfiche appendix in Appendix B. Appendix B includes 2 microfiche with 97 frames.
COPYRIGHT
A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all copyright rights whatsoever.
FIELD OF THE INVENTION
The present invention relates to the field of cross-tabulation analysis and reporting of tabular-styled data on a two dimensional array. More particularly, the present invention relates to the field of rapidly interchanging the compilation and presentation of data resulting from moving a label between a row and a column.
BACKGROUND OF THE INVENTION
As the amount of data available on personal computers increases, the need for rich, fast and powerful analysis tools has become critical. A standard analysis tool currently available and commonly used is a spreadsheet. The classical spreadsheet is a good tool to do formulaic analysis of fixed size data. However, when the data is of varying size, or if cross-tabulation based analysis is needed, the classical spreadsheet is inadequate.
Current spreadsheets typically include the ability to cross-tabulate or pivot rows or columns of a report. A spreadsheet add-on tool entitled DataPivot® was the pioneer of this capability to restructure data and reports. DataPivot® is a registered trademark of Brio Technology, Inc. of 444 Castro Street, Suite 700, Mountain View, Calif. Other major spreadsheet programs have also now added this ability to cross-tabulate or pivot data. The DataPivot Reference and User's Guide published by Brio Technology, Inc. of 444 Castro Street, Suite 700, Mountain View, Calif. is attached hereto as Appendix C.
Cross-tabulation analysis allows a user to dynamically restructure data. Consider as an example the rows of source data contained in Table 1:
TABLE 1
Example Data For Reports
Year
Quarter
Winery
Grape
Cases Sold
1991
Q1
Beaulieu
Cabernet Sauvignon
450
1991
Q2
Beaulieu
Cabernet Sauvignon
550
1991
Q3
Beaulieu
Cabernet Sauvignon
575
1991
Q4
Beaulieu
Cabernet Sauvignon
650
1991
Q1
Beaulieu
Cabernet Sauvignon
320
1991
Q2
Beaulieu
Cabernet Sauvignon
325
1991
Q3
Beaulieu
Cabernet Sauvignon
330
1991
Q4
Beaulieu
Cabernet Sauvignon
350
1991
Q1
Beaulieu
Cabernet Sauvignon
350
1991
Q2
Beaulieu
Cabernet Sauvignon
360
1991
Q3
Beaulieu
Cabernet Sauvignon
370
1991
Q4
Beaulieu
Cabernet Sauvignon
375
1991
Q1
Beaulieu
Cabernet Sauvignon
230
1991
Q2
Beaulieu
Cabernet Sauvignon
235
1991
Q3
Beaulieu
Cabernet Sauvignon
240
1991
Q4
Beaulieu
Cabernet Sauvignon
260
1992
Q2
Beaulieu
Cabernet Sauvignon
625
1992
Q4
Beaulieu
Cabernet Sauvignon
670
1992
Q1
Beaulieu
Cabernet Sauvignon
310
1992
Q2
Beaulieu
Cabernet Sauvignon
314
1992
Q3
Beaulieu
Cabernet Sauvignon
324
1992
Q4
Beaulieu
Cabernet Sauvignon
388
1992
Q1
Beaulieu
Cabernet Sauvignon
620
1992
Q1
Beaulieu
Cabernet Sauvignon
400
1992
Q2
Beaulieu
Cabernet Sauvignon
411
1992
Q3
Beaulieu
Cabernet Sauvignon
419
1992
Q4
Beaulieu
Cabernet Sauvignon
423
1992
Q1
Beaulieu
Cabernet Sauvignon
200
1992
Q2
Beaulieu
Cabernet Sauvignon
213
1992
Q3
Beaulieu
Cabernet Sauvignon
223
1992
Q3
Beaulieu
Cabernet Sauvignon
650
1992
Q4
Beaulieu
Cabernet Sauvignon
233
1991
Q2
Beaulieu
Chardonnay
425
1991
Q3
Beaulieu
Chardonnay
460
1991
Q4
Beaulieu
Chardonnay
450
1991
Q1
Beaulieu
Chardonnay
230
1991
Q2
Beaulieu
Chardonnay
235
1991
Q3
Beaulieu
Chardonnay
240
1991
Q4
Beaulieu
Chardonnay
255
1991
Q1
Beaulieu
Chardonnay
180
1991
Q2
Beaulieu
Chardonnay
200
1991
Q3
Beaulieu
Chardonnay
225
1991
Q4
Beaulieu
Chardonnay
230
1991
Q1
Beaulieu
Chardonnay
270
1991
Q2
Beaulieu
Chardonnay
270
1991
Q3
Beaulieu
Chardonnay
275
1991
Q4
Beaulieu
Chardonnay
290
1991
Q1
Beaulieu
Chardonnay
450
1992
Q1
Beaulieu
Chardonnay
400
1992
Q2
Beaulieu
Chardonnay
411
1992
Q3
Beaulieu
Chardonnay
415
1992
Q4
Beaulieu
Chardonnay
419
1992
Q1
Beaulieu
Chardonnay
200
1992
Q2
Beaulieu
Chardonnay
201
1992
Q3
Beaulieu
Chardonnay
208
1992
Q4
Beaulieu
Chardonnay
220
1992
Q1
Beaulieu
Chardonnay
170
1992
Q2
Beaulieu
Chardonnay
175
1992
Q3
Beaulieu
Chardonnay
180
1992
Q4
Beaulieu
Chardonnay
175
1992
Q1
Beaulieu
Chardonnay
230
1992
Q2
Beaulieu
Chardonnay
232
1992
Q3
Beaulieu
Chardonnay
219
1992
Q4
Beaulieu
Chardonnay
225
1991
Q1
Beaulieu
Merlot
180
1991
Q2
Duckhorn
Merlot
660
1991
Q3
Duckhorn
Merlot
665
1991
Q4
Duckhorn
Merlot
670
1991
Q1
Duckhorn
Merlot
325
1991
Q2
Duckhorn
Merlot
329
1991
Q3
Duckhorn
Merlot
330
1991
Q4
Duckhorn
Merlot
341
1991
Q1
Duckhorn
Merlot
660
1991
Q3
Beaulieu
Merlot
350
1991
Q2
Beaulieu
Merlot
325
1991
Q1
Beaulieu
Merlot
320
1991
Q4
Beaulieu
Merlot
650
1991
Q3
Beaulieu
Merlot
625
1991
Q2
Beaulieu
Merlot
575
1991
Q1
Beaulieu
Merlot
550
1991
Q4
Beaulieu
Merlot
280
1991
Q3
Beaulieu
Merlot
230
1991
Q2
Beaulieu
Merlot
275
1991
Q1
Beaulieu
Merlot
270
1991
Q4
Beaulieu
Merlot
200
1991
Q3
Beaulieu
Merlot
195
1991
Q2
Beaulieu
Merlot
190
1991
Q2
Duckhorn
Merlot
481
1991
Q3
Duckhorn
Merlot
485
1991
Q4
Duckhorn
Merlot
499
1991
Q1
Duckhorn
Merlot
275
1991
Q2
Duckhorn
Merlot
280
1991
Q3
Duckhorn
Merlot
285
1991
Q4
Duckhorn
Merlot
289
1991
Q1
Duckhorn
Merlot
200
1991
Q2
Duckhorn
Merlot
206
1991
Q3
Duckhorn
Merlot
212
1991
Q4
Duckhorn
Merlot
220
1991
Q1
Duckhorn
Merlot
289
1991
Q2
Duckhorn
Merlot
287
1991
Q3
Duckhorn
Merlot
291
1991
Q4
Duckhorn
Merlot
301
1991
Q1
Duckhorn
Merlot
480
1991
Q4
Beaulieu
Merlot
370
1992
Q2
Duckhorn
Merlot
691
1992
Q1
Beaulieu
Merlot
620
1992
Q4
Beaulieu
Merlot
244
1992
Q3
Beaulieu
Merlot
234
1992
Q2
Beaulieu
Merlot
232
1992
Q1
Beaulieu
Merlot
230
1992
Q4
Beaulieu
Merlot
181
1992
Q3
Beaulieu
Merlot
178
1992
Q2
Beaulieu
Merlot
171
1992
Q1
Beaulieu
Merlot
170
1992
Q2
Beaulieu
Merlot
621
1992
Q3
Beaulieu
Merlot
655
1992
Q4
Beaulieu
Merlot
645
1992
Q1
Beaulieu
Merlot
310
1992
Q2
Beaulieu
Merlot
321
1992
Q3
Beaulieu
Merlot
315
1992
Q4
Beaulieu
Merlot
330
1992
Q1
Duckhorn
Merlot
690
1992
Q4
Duckhorn
Merlot
280
1992
Q3
Duckhorn
Merlot
275
1992
Q2
Duckhorn
Merlot
273
1992
Q1
Duckhorn
Merlot
270
1992
Q4
Duckhorn
Merlot
198
1992
Q3
Duckhorn
Merlot
195
1992
Q2
Duckhorn
Merlot
191
1992
Q1
Duckhorn
Merlot
190
1992
Q4
Duckhorn
Merlot
301
1992
Q3
Duckhorn
Merlot
295
1992
Q2
Duckhorn
Merlot
291
1992
Q1
Duckhorn
Merlot
290
1992
Q4
Duckhorn
Merlot
510
1992
Q3
Duckhorn
Merlot
508
1992
Q2
Duckhorn
Merlot
502
1992
Q1
Duckhorn
Merlot
500
1992
Q4
Duckhorn
Merlot
360
1992
Q3
Duckhorn
Merlot
344
1992
Q2
Duckhorn
Merlot
345
1992
Q1
Duckhorn
Merlot
340
1992
Q4
Duckhorn
Merlot
699
1992
Q3
Duckhorn
Merlot
695
The data included in Table 1 may be condensed into the following easy to read cross-tabulated report having the top labels of year and quarter, the side labels of winery and grape and the facts of cases sold. The facts represent the aggregated values in the center of the report displayed as the number of cases of each grape sold in each quarter for each winery.
Report 1
1991
1992
Q1
Q2
03
Q4
Q1
Q2
Q3
Q4
Beaulieu
Cabernet Sauvignon
Cases Sold
1350
1470
1515
1635
1530
1563
1616
1714
Chardonnay
Cases Sold
1130
1130
1200
1225
1000
1019
1022
1039
Merlot
Cases Sold
1320
1365
1400
1500
1330
1345
1382
1400
Duckhorn
Merlot
Cases Sold
2229
2243
2268
2320
2280
2293
2312
2348
This same data may also be condensed into the following different cross-tabulated report having the top label of quarter, the side labels of year, winery and grape and the facts of cases sold. The facts still represent the aggregated values in the center of the report displayed as the number of cases each grape sold in each quarter for each winery.
Report 2
Q1
Q2
Q3
Q4
1991
Beaulieu
Cabernet
Cases Sold
1350
1470
1515
1635
Sauvignon
Char-
Cases Sold
1130
1130
1200
1225
donnay
Merlot
Cases Sold
1320
1365
1400
1500
Duckhorn
Merlot
Cases Sold
2229
2243
2266
2320
19

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