If you want to apply the same row range to all ranges under Input Data, click the arrow button to the right of the range node and choose Apply Row Range to All. A Rows control under each range node lets you set range by row index or X value.Mousing over each level will show a tooltip indicating where the data on that level is from (i.e.If the analysis supports multiple datasets, you can add multiple ranges under Input Data and they will show as Range 1, Range 2, etc., each with its corresponding X, Y, Error and Row controls. The Input Data branch has a hierarchical structure.If the analysis only supports one dataset, you may be able to select multiple ranges in the worksheet, but only the 1st range will be picked in the analysis. Also if the analysis supports multiple datasets, you could support multiple ranges such as multiple Y columns or Y ranges. You can select a portion of your worksheet data and analyses will be confined to that selected subset of your data. Note that you do not have to select entire datasets (columns). The Input branch will now show the selected range. Go to worksheet and highlight your worksheet data, then click the button at the right end of the rolled up dialog box.Click the range selection control next to Input (or Input Data).If you open one of the X-Function dialog boxes without pre-selecting your data, the first thing you should do upon opening the dialog is to select data in Input branch: Most will find that selecting worksheet data prior to opening an Analysis or Statistics dialog box, is the easiest way to specify which data you wish to analyze. When you highlight a range of worksheet data, then open one of X-Function based dialog boxes - that would include nearly all of those that open from the Analysis or Statistics menus - you will see your range selection already entered into the dialog box Input branch. Most of Origin's X-Function based analysis tools have a Input branch with a range selection control that you can use to interactively select your data (as explained below). When working with worksheet or graph data, you may want to restrict your analysis to a subset of the data - say, a certain range of rows or columns in a worksheet or a certain X range in a graph.ĭata selections can be made before or after opening an analysis dialog. By default, analyses will be on done on selected data (note that in the case of matrix data, "selected data" will the the matrix sheet or matrix object, depending on the analysis). Origin's analysis tools will work with workbook, matrix and/or graph data, depending upon the tool. To find out more about Apps in Origin, see the Apps for Origin chapter of this User Guide. Many analysis-related tools are available free-of-charge from OriginLab's File Exchange.
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Please refer to the How to Handle Repetitive Tasks chapter of this User Guide for more information on Analysis Templates, Dialog Themes and other time-saving features.Īpps are add-on tools that extend Origin's graphing and analysis capabilities. The following sections cover (1) selecting the data that you wish to analyze and (2) the Origin and OriginPro tools available for analyzing that data.
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Furthermore, the output from one operation can become the input for another operation, thus allowing you to set up a chain of operations, with results that update whenever there are changes to source data, as would happen when importing a series of data files. Most of Origin's analysis tools can make use of a stored collection of settings - something known as a Dialog Theme - that makes repeat analyses a snap. Origin contains powerful tools for all of your data analysis needs, including curve fitting, statistics, peak analysis and signal processing. 4.4 Mask Cells by Condition (worksheet).4.3 Mask Mini Toolbar Button (worksheet).4.2 Masking with the Tools Toolbar (graph).4.1 Masking with the Mask Toolbar (worksheet, graph).3.1 Specifying Output Using Range Strings.2.2.6 Difference between Data Markers and Analysis Markers.2.2.4 Selecting data graphically using The Regional Data Selector.2.2.3 Customizing X scale range using Axis Scale Mini Dialog.2.2.2 Customizing X scale range using Analysis Dialog "Rows" controls.2.2.1 The Data List and the Active Data Plot.
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