使用期限*
许可形式单机和网络版
原产地美国
介质下载
适用平台windows
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功能特征
绘图功能
从广泛的图形类型中选择以好地呈现您的结果。SigmPlot提供100多种2D和3D图形类型。从简单的二维散点图到引人注目的等高线、Forest和图,SigmaPlot给出了您需要的的技术图表类型。有这么多的选项,您总是可以找到佳的可视化表示您的数据。
统计分析
统计分析不再是一项艰巨的任务。通过将SigmaStat集成到软件中,SigmaPlot现在提供50多种科学研究中常用的统计检验。基于软件的顾问提供适当的统计检验方法。原始数据和索引数据格式被接受以避免数据重新格式化。
后台如果检测到违法了数据假设,如果是真的,建议使用正确的检验方法。生成具有描述性解释的报告,并且可以给每个检验生成图形。
全局曲线拟合
SigmaPlot现在采用了全新的用户界面,允许用户轻松地设置全局曲线拟合。这使得用户能够*地在多个数据集上共享一个或多个等式参数。
动态曲线拟合
非线性曲线拟合是已知的话,在某些情况下会产生不正确的结果。问题是您不一定知道它是否正确。动态曲线拟合设计来确定这是否正确,如果不是,那么什么是合适的。
With the new Graph Properties user interface you can select the property category in the tree on the left and then change properties on the right. The change is immediately graphed and if you move your cursor off the panel then it becomes transparent and you can see the effect of your changes without leaving the panel.
The “select left and change right” procedure makes editing your graphs quick and easy. SigmaPlot takes you beyond simple spreadsheets to help you show off your work clearly and precisely. With SigmaPlot, you can produce high-quality graphs without spending hours in front of a computer. SigmaPlot offers seamless Microsoft Office® integration, so you can easily access data from Microsoft Excel® spreadsheets and present your results in Microsoft PowerPoint® presentations.
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Transforms and Quick Transforms
Generate simulated data or modify worksheet columns of data with transforms. Create simple one-line transforms with the Quick Transforms feature that walks you through transform implementation. Or create extremely complex transforms with hundreds of lines of code.
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For many simple equations, which are fit to data sets with a sufficiently large number of data points, the Dynamic Curve Fitter finds the same result as the Regression Wizard. But the problem is that the user simply does not know whether the solution found by the Regression Wizard is the best possible or not. So there is always a concern that the correct solution has not been found. Dynamic fitting minimizes this concern. Its use is encouraged prior to publishing results particularly if a complicated equation is used.
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Share high-quality graphs and data on the Web
Export your graphs ashigh-resolution, dynamic Web pages – not simple GIF or JPEG files. Viewers can explore data used to create vector graphs and zoom, pan or print images at any resolution directly from a Web Browser. Automatically generate active Web objects from your graphs or embed the objects within other Web pages.
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