Sagata 回歸軟體提供專業回歸包的電源，具有 Microsoft Excel 介面的輕鬆和舒適。 功能包括： 定性/分類因素 - 模型擬合中的輸入或因素通常具有定性或分類性質，例如房屋類型（磚、披風鱈魚或殖民地）或學區名稱。S.R. Pro 提供分類和連續因素的完全無縫集成。 效率的後端處理 ─通常回歸模型涉及數千甚至數萬個數據點。與C++許多 Microsoft Excel 外接程式包相比，S.R. 標準版和 Pro 中的高效程式引擎可以節省幾分鐘甚至數小時的等待時間。 互動式模型生成 - 專家通常更喜歡根據問題的性質和相關統計資訊以交互方式選擇模型。佐賀回歸提供了強大的自定義建模功能，便於生成二階和三階模型。 互動式 3D 繪圖引擎 - 繪製回歸模型的結果通常是幫助決策者可視化輸入變化對輸出的影響的關鍵。佐賀回歸生成視覺上吸引人、完全可調的表面圖。 交叉驗證/MinPress 自動模型 - 具有交叉驗證類型模型評估的優點，獨佔步進類型自動模型選擇方法。 數據加權 - 加權回歸允許使用者淡化與較高測量誤差相關的數據。 逐步回歸自動建模 - 提供逐步回歸功能，自動選擇"最佳"模型。 穩健回歸（對於異常值） - 通常某些數據並不完全可靠。對於這些情況，最平方回歸的替代方案受少量異常觀測值或異常值的影響較小。
版本歷史記錄
- 版本 1.0 發佈於 2004-04-22
軟體細節
- 軟體分類： 業務 > 其他
- 發佈者： Sagata Ltd
- 軟體性質： 免費試用
- 價格： N/A
- 版本： 1.0
- 作業系統： windows
終端使用者許可協定
Sagata Ltd. User License Agreement Sagata Regression - Professional Demonstration Version. Please read the following agreement carefully. If you accept the terms of the agreement, click “I Agree”. By doing so, you agree to be bound by the terms of this agreement. You may not use the Software unless you accept the terms herein. Otherwise click “Cancel” and promptly destroy the software. VERY IMPORTANT - READ CAREFULLY: This End User License Agreement (“Agreement") is a legal agreement between you, the User - either an individual or a single entity (“Licensee”), and Sagata Ltd. ("Sagata") which regulates your use of the software product Sagata Regression - Professional Demonstration Version that includes computer software and electronic documentation, and any updates and enhancements later provided (“Software”). 1. Ownership. Sagata continues to own the copy of the Software contained on the user computer. Your rights to the Software are specified in this Agreement, and Sagata retains all rights not expressly granted to you in this Agreement. 2. Grant of License. Sagata grants to you, and you accept, a non-exclusive time-limited license to use the Software on any compatible computer for evaluation purposes, which exclude commercial use. The validity of the time-limited license is limited to a 2-week period or 40 uses whichever happens first from the time of the installation of the software on the user computer. The Software will stop functioning upon the license expiration. 3. Copyright. All title and copyrights in and to the Software, the accompanying printed materials, any copies of the Software, and the format of reports produced by the Software are owned by Sagata Ltd. The Software is protected by United States copyright laws and international treaty provisions. You must treat the Software like any other copyrighted material. 4. Limited Liability. To the maximum extent permitted by applicable law, Sagata Ltd shall not be liable for any damages whatsoever (including, but not limited to damages for loss of business profits, business interruption, business information, or other pecuniary loss) arising out of the use or inability to use this product, even if Sagata Ltd has been advised of the possibility of such damages. 5. Limited Warranty. TO THE MAXIMUM EXTENT PERMITTED BY THE APPLICABLE LAW, SAGATA LTD EXPRESSLY DISCLAIMS ANY WARRANTY FOR THE SOFTWARE. THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, COMPLETENESS, OR PERFORMANCE. THE ENTIRE RISK ARISING OUT OF USE OF THE SOFTWARE REMAINS WITH YOU. 6. Termination. Sagata Ltd may terminate your license if you fail to comply with the terms and conditions of this Agreement. Upon termination, you agree to stop using, and to destroy all copies of, the Software. 7. Other Restrictions. a) Export Regulations. You acknowledge that the Product is of U.S. origin and subject to U.S. export regulations. You agree to comply with all applicable international and national laws that apply to the Product, including the U.S. Export Administration Regulations, as well as end-user, end-use, and destination restrictions issued by U.S. and other governments. b) You may not rent, lease, or loan the Software. 9. Governing Law. This Agreement will be governed under the law of the State of Ohio, USA. 10. Severability. In the event of invalidity of any provision of this Agreement, the parties agree that such invalidity shall not affect the validity of the remaining portions. 11. Entire Agreement. This Agreement constitutes the entire agreement between you, the Licensee, and Sagata and supersedes any prior agreement, whether written or oral, relating to this subject matter. This Agreement may be amended only through a written document signed by Sagata and Licensee.