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Home > Success Center > Network Performance Monitor (NPM) > NPM 12.1 Administrator Guide > Customize resources and charts for NPM > Customize charts for NPM

Customize charts for NPM

Use the customization options available in the chart to customize the data, layout and time frame shown by the chart.

Available customization options depend on the chart.

Drop-down customization options

Some charts have drop-down menus that include the following options:

  • View chart data over the Last 7 Days or over the Last 30 Days
  • Select Edit Chart or click on the chart to open the chart resort in a new tab.
  • View Chart Data as an HTML format document
  • View Chart Data in Excel to see chart data in an Excel-compatible format

Edit Resource page

If a chart has an Edit button, click it to get to the Edit Resource page. Edit titles, time periods, or other details, and click Submit to go back to the view and see the changes applied in the chart.

Titles and subtitles

You can customize the title and subtitle for the resource and for the chart.

To change the chart labels, click Advanced, and enter a text or variable that displays as the chart title or subtitle.

The default for the chart subtitle is ${ZoomRange], which shows the selected zoom range.

Other options depend on the chart type.

Calculated series: Show a trend line

Select the box to display a trend line on the graph. This shows potential future results as extrapolated from collected historical data.

The trend lines are intended only as approximate predictions of future data.

Calculated series: Show the sum of all data series

Select the box if you want to display the sum of all data series in the form of stacked bars or lines.

Calculated Series: Show the 95th percentile line

Select the box to show the 95th percentile line. This is a well-known statistical standard used to discard maximum spikes, based on 5 minute data samples. The calculation gathers these values every 5 minutes for however long you select, throwing away the top 5% so as to yield the 95th percentile value.

Maximum Number of Items to Display:

Enter the highest number of items you want to display in this chart.

Time periods: Default zoom range

Select the default range of data to be displayed from the drop-down list.

Time periods: Amount of historical data to load

Select the amount of historical data to load from the drop-down list.

Time periods: Sample interval

Select the sample interval to be used from the drop-down list. Each sample interval is represented on a chart by a single point or bar. Data within a selected sample interval is summarized automatically.

Custom Chart page

Click Export or click the chart to open the Custom Chart page in a new tab. You can change the chart settings and click Refresh to see the changes applied in the same tab.

If the chart has a drop-down menu, you can also access the custom chart page by selecting the Edit chart option.

Title, Subtitle, Subtitle #2

Enter a title and optional subtitles to be displayed above the chart.

Time Period: Select a Time Period

Select the time period that you want the chart to cover.

Alternatively, you can enter a specific time period for the chart.

Time Period: Beginning Date/Time

Enter the start date and time for the chart in one of the formats shown. If you do not enter a time, this will default to 12:00:00 AM.

Time Period: Ending Date/Time

Enter the end date and time for the chart in one of the formats shown. If you do not enter a time, this will default to 12:00:00 AM.

Sample Interval

Select the sample interval. Each sample interval is represented on a chart by a single point or bar. Data within a selected sample interval is summarized automatically.

Chart Size: Width

Enter a custom width, in pixels, for this chart. The default is 640.

Chart Size: Height

Enter a custom height, in pixels, for this chart. Enter 0 to maintain the original width/height ratio.

Font Size

Select the font size for the chart from the drop-down list.

Trend Line: Show Trend

Select the box to display a trend line on the graph. This shows potential future results as extrapolated from collected historical data.

Due to the broad array of factors that can affect the performance of devices, trend lines are intended as approximate predictions of future data only.

Display Chart Data: Raw Data

Click to display or save the data being used in this report as an xls file.

Display Chart Data: Chart Data

Click to display the data in this report as a HTML table in the web browser.

 
Last modified
05:40, 29 Mar 2017

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