中文名: Statistica英文名: Statistica版本: 7.1發行時間: 2006年制作發行: Statsoft地區: 美國簡介:
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軟件名稱： Statistica
版本號： 7.1
軟件語言： 英語
運行環境： Win9x/Me/NT/2000/XP
軟件大小： 235.92M
軟件分類： 國外軟件 / 注冊版 / 行業工具
軟件相關網站： http://www.statsoft.com/
備用序列號(ace文件內已包含注冊工具)：
Serial Number: AX509B705309AR15
CD KEY: 5ZNCUEUAU7TCJTUFVMKG
INSTALL CODE: X4NDT581NV
Statistica為一套完整的統計資料分析、圖表、資料管理、應用程式發展系統；以及對其他技術、工程、工商企業資料挖掘應用等進階分析之應用程式。此系統不僅包含統計上一般功能及制圖程序；還包含特殊的統計應用（例如：社會統計人員、生物研究員或工程師）；全新的Statistica在功能上，更提供了四種線形模型的分析工具，包括VGLM、VGSR、VGLZ與VPLS。對使用者而言，提供完整且俱可選擇性的使用者介面；亦可廣泛使用程式語言輔助精靈來建立一般的范圍；或整合Statistica與其他應用程式進行計算，這些都是非常方便好用的模組。Statistica能提供使用者所有需要的統計及制圖程序。另外，能夠在圖表視窗中顯示各種分析，及有別於傳統統計范疇外的最新統計作圖技術，皆獲得許多使用者的好評。Statistica為基本系列產品；可獨立使用此模組，或搭配Statistica其他組合產品系列。
STATISTICA 7 offers many new, unique features and added functionality to the entire STATISTICA product line. Here are a few examples:
Working with Projects - Dynamic, Interactive Selecting and Querying Data Directly from Graphs
Instantly update all graphs when the underlying data set changes.
Construct alternate, dynamic views of your data with large numbers of dynamically linked STATISTICA graphs.
Use the new graph brushing tools to interact with the data by leveraging STATISTICA graphics as visual subset selection and querying tools.
Define your own metadata containing additional properties of individual variables; for analyses (e.g., to pre-select and populate variable lists with only appropriate variables) and graphs (e.g., to pre-select default scaling for variables in scatterplots or histograms).
Define your own metadata containing additional properties of individual cases in a data set (e.g., a particular subset of cases can be assigned a red star marker, and will appear as such in all graphs; other cases can be assigned an always labeled status and will be identified with their names in all graphs).
Expanded Spreadsheet Formulas and Case Selection Conditions
Automatically display text of current case selection conditions in the title areas of all respective output spreadsheets and graphs.
Conveniently run text searching, matching, and replacement functions for case selection conditions and spreadsheet formulas using a significantly expanded syntax.
The By Group Analysis
Use powerful, automatic By Group Analysis where complete analyses, whether Statistics or Graphs, are repeatedly executed for each combination of levels of a set of By Group variables. For example, selecting variables CITY and GENDER as By Group variables for a particular analysis will instruct STATISTICA to repeate this analysis for all subsets of cases that can be created by combinations of levels of CITY and GENDER (e.g.,Dallas/Men, Dallas/Women, Chicago/Men, Chicago/Women,...)
Further Expanded STATISTICA Visual Basic Functionality
Go even further using STATISTICA as a comprehensive and efficient programming platform for developing highly interactive custom graphics applications.
Embed a wide variety of ActiveX controls within STATISTICA graphs.
More Data Import Options
Conveniently import or export SAS (both binary and portable formats), and native (binary) JMP, Minitab, and SPSS files, providing easy migration from these legacy systems.
More Results Output Options
Enjoy the wide selection of new workbook features in STATISTICA 7.
Use the power of the new workbook multi-item display function.
Export PDF Format
Export all document types into (editable) PDF format.
New Data Analysis Modules
For example:
STATISTICA NIPALS Algorithm (PCA/PLS) - an implementation of a number of techniques known as Principal Component Analysis (PCA) and Partial Least Squares (PLS). In STATISTICA, PCA and PLS are implemented using the state of the art NIPALS algorithm (Nonlinear Iterative Partial Least Squares) a mathematical procedure designed to extract systematic variations, relationships, and information in datasets. STATISTICA NIPALS simplifies the analysis at hand while effectively combating the curse of high dimensionality (typically present when the number of variables is large). STATISTICA NIPALS is also particularly suited for use in data diagnostics, making it an ideal tool for use in Quality Control in many areas of science and technology.
Link Analysis - a new, stand-alone product for sequence analysis, advanced association rules analysis, mixed sequence and association rules analysis, post-analysis clustering of similar items, deployment of solutions, and querying of rules.
Random Forests - a new, powerful module in STATISTICA Data Miner (as well as STATISTICA Text Miner and STATISTICA QC Miner) for building flexible models for classification and regression; particularly well-suited for extremely large numbers of predictor variables.