Work with outputs
When you execute a code cell, its output is shown below. You can save the results or clear the output.
You can manage the length of the notebook by expanding and collapsing cell outputs.
Expand or collapse cell outputs
Click the cell handle in the gutter next to the cell output.


Disable scrolling in output cells
Right-click the output cell.
Disable the Scrolling for Outputs option. The entire output will be displayed without limiting the number of lines.

Work with plots
Save a plot as an image
Right-click the output and select Save As from the context menu.
If you are using a dark UI theme, the colors in charts are adapted for better readability by default. To change this behavior, perform the following steps:
Disable color inversion in plots
Press Ctrl+Alt+S to open settings and then select
.Disable the Invert image outputs for dark themes checkbox.
Restart the editor to apply the changes.
Resize plots
Move the mouse pointer to the bottom of the cell so that the pointer becomes a double arrow.
Click and drag the cell border up or down to reach the required size.
Dataframes and series can be displayed in tabular or graphical form. By default, tables are shown. To toggle the view mode, use the corresponding icons in the upper left corner.

Work with tables
To open the table in a separate editor tab, click in the upper-right corner of the table.

Create a new table from a file
Click
New Cell and select Import Data.
Do one of the following:
Drag and drop TSV, CSV or Excel XLSX file from your project to the cell.
Click Browse file and select the file in the dialog that opens.
Run the cell and continue to work with the table using UI elements or Python code.
Save data as a file
Click
Export Data to File.
Choose an extractor and configure additional settings.
Click
Browse to choose the location for your file.
Click Export to File to save the data as a file.
Sort data
To sort the table data based on the column values, you can either click the column name or select Ascending or Descending from the ORDER BY section in the context menu.
To add another column to sorting, you can either click the column name while pressing Alt or select Ascending or Descending from the Add to ORDER BY section in the context menu.
The data will be sorted by selected columns.
State
Description
Indicates that the data is not sorted in this column. The initial state of the sorting marker.
The data is sorted in the ascending order.
The data is sorted in the descending order.
The number to the right of the marker (1 on the picture) is the sorting level. You can sort by more than one column. In such cases, different columns will have different sorting levels.
Filter data
Click Open Filter View in the upper-right corner of the table.
In the dialog that opens, select the column where you want to apply the filter and specify the filter criteria.
If you want to use additional filters, click Add filter and specify the new filter criteria.
Click Apply to filter data.
To remove or duplicate a filter, click Additional Filter Actions and select the required option from the list.
Adjust table formatting
Click
More Actions and select Format Table...
In the dialog that opens, specify the format and click OK.
DataSpell supports Python 2 formatting syntax.
Use Expression Input
You can use Expression Input to display multidimensional data in a two-dimensional table format.
Click
More Actions and select Show Expression Input.
Write your expression in the input field that appears on top of the table and press Enter.

View column statistics
By default, column statistics are shown above the columns in a Compact mode, which includes only the None Count
statistics.
To change the default mode, navigate to
.
For numeric data, histograms are plotted and shown together with statistics. Hover over the histogram to view detailed information about each bar.
To view detailed column statistics, do one of the following:
Hover over a column name. A popup with column statistics appears.
Click
Show Column Statistics and select Detailed.
The detailed statistics are shown above the columns.

- None Count
Shows the number of
None
values in the column- Count
Shows the total number of items in a column
- Distinct
Shows the number of unique values
- Top
Shows the most popular value
- Frequency
Shows the number of times an element occurs

- None Count
Shows the number of
None
values in the column- Count
Shows the total number of items in a column
- Mean
Shows the average number of all values in the column
- Std. Deviation
Shows the standard deviation value
- Min
Shows the minimum value in the column
- Pctl
Shows values for 5th, 25th, 50th( Median) and 95th percentiles
- Max
Shows the maximum value in the column
Work with charts
To view dataframes or series in a graphical form, click Show Chart.

The data will be displayed in the form of a chart. You can change the type of chart and configure additional settings.

Configure charts
Click
Show series settings to change the initial settings of the chart.
Select the chart type and configure the settings. You can choose one of the following chart types:
Bar
Pie
Area
Line
Scatter
Bubble
Stock
AreaRange
Histogram
Click the Add new series link to add more series to the chart.
Save a chart as an image
Click
Export to PNG to save the generated chart in the .png format.
Enter the filename and click Save.
AI-generated charts
You can generate a number of preview-charts for a DataFrame using AI. These previews can then be transformed into notebook cells.
Click
AI Quick Charts in the upper-right corner of the table.
You will see the suggested charts under the table. Click any of them to insert the corresponding visualization code as a notebook cell.

Work with images
To view variables representing NumPy 1D, 2D or 3D arrays as images, click View as image in the upper-right corner of the table.

In the window that opens, you can use the following toolbar options to work with the image.
Item | Description |
---|---|
| Click this button to toggle a chessboard background. |
| Click this button to toggle a visible grid over the image. |
| Click this button to expand the image. |
| Click this button to compress the image. |
| Click this button to restore the actual size of the image. |
| Click this button to make a larger image fit the window size. |
| Click this button to open the Color Picker window. |
| Click this button to save the image on your device. |
| Click this button to copy the image to the clipboard. |
Select Image display mode | Use this dropdown to select one of the following image display modes:
Or click |