Partek Flow Documentation

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Samples can be added one at a time by selecting the Create a new blank sample option (Figure 65). In the following dialog box, type a sample name and click Create. This process creates a sample entry in the sample management table but there is no associated file with it, hence it is a "blank sample."

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  • The file contains numeric values in a tab-delimited format, samples can be on rows while features (e.g.gene names) are in columns, or vice versa
  • The file contains unique sample IDs and feature IDs
  • If the data contains sample attribute information, all these attributes have to be ether  
    • The leftmost columns when samples are on rows (Figure 86
    • The first few rows when samples are on columns (Figure 97)


Numbered figure captions
SubtitleTextExample of sample on row, the first column is sample ID, the 2nd and 3rd columns contain sample attribute information, feature count starts from column 4
AnchorNamesample on row

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Like all other input files, you can upload the file from the Partek Flow server, My Computer or via a URL. Uploading the file brings up a file preview window (Figure 108). The preview of the first few rows and columns of the text file should help you determine on which rows/columns the relevant counts are located (the preview will display up to 100 rows and 100 columns). Inspect the text preview and indicate the orientation of the text file under File format>Input format

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Attributes can be managed or created within a project. Under the Data tab, click the button to open the Manage attributes page (Figure 109).


Numbered figure captions
SubtitleTextManaging attributes
AnchorNameManaging attributes

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To add a categorical attribute in the Manage attributes page, click the Add new attribute (Figure 1110). In the dialog box, type a Name for the attribute, select the Categorical radio button next to Attribute type, select the visibility of the attribute and then click the Add button.

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Individual categories for the attribute must then be entered. Enter a name of the New category in the New category text box and click Add (Figure 1211). The Name of the new category will show up in the table. The category can also be edited by clicking  or deleted by clicking  (visible on mouse-over). Repeat to add additional categories within the attribute. 

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