Visualization types in Chronograf

Chronograf’s dashboard views support the following visualization types, which can be selected in the Visualization Type selection view.

Visualization Type selector

Each of the available visualization types and available user controls are described below.

• Line Graph
• Stacked Graph
• Step-Plot Graph
• Single Stat
• Line Graph + Single Stat
• Bar Graph
• Gauge
• Table

For information on adding and displaying annotations in graph views, see Adding annotations to Chronograf views.

Line Graph

The Line Graph view displays a time series in a line graph.

Line Graph Controls

Use the Line Graph Controls to specify the following:

• Title: y-axis title. Enter title, if using a custom title.
  • auto: Enable or disable auto-setting.
• Min: Minimum y-axis value.
  • auto: Enable or disable auto-setting.
• Max: Maximum y-axis value.
  
  • auto: Enable or disable auto-setting.
• Y-Value’s Prefix: Prefix to be added to y-value.
• Y-Value’s Suffix: Suffix to be added to y-value.
• Y-Value’s Format: Toggle between K/M/B (Thousand/Million/Billion) and K/M/G (Kilo/Mega/Giga).
• Scale: Toggle between Linear and Logarithmic.
• Static Legend: Toggle between Show and Hide.

Line Graph example

Stacked Graph

The Stacked Graph view displays multiple time series bars as segments stacked on top of each other.

Stacked Graph Controls

Use the Stacked Graph Controls to specify the following:

• Title: y-axis title. Enter title, if using a custom title.
  • auto: Enable or disable auto-setting.
• Min: Minimum y-axis value.
  • auto: Enable or disable auto-setting.
• Max: Maximum y-axis value.
  • auto: Enable or disable auto-setting.
• Y-Value’s Prefix: Prefix to be added to y-value.
• Y-Value’s Suffix: Suffix to be added to y-value.
• Y-Value’s Format: Toggle between K/M/B (Thousand/Million/Billion) and K/M/G (Kilo/Mega/Giga).
• Scale: Toggle between Linear and Logarithmic.
• Static Legend: Toggle between Show and Hide.

Stacked Graph example

Step-Plot Graph

The Step-Plot Graph view displays a time series in a staircase graph.

Step-Plot Graph Controls

Use the Step-Plot Graph Controls to specify the following:

• Title: y-axis title. Enter title, if using a custom title.
  • auto: Enable or disable auto-setting.
• Min: Minimum y-axis value.
  • auto: Enable or disable auto-setting.
• Max: Maximum y-axis value.
  • auto: Enable or disable auto-setting.
• Y-Value’s Prefix: Prefix to be added to y-value.
• Y-Value’s Suffix: Suffix to be added to y-value.
• Y-Value’s Format: Toggle between K/M/B (Thousand/Million/Billion) and K/M/G (Kilo/Mega/Giga).
• Scale: Toggle between Linear and Logarithmic.

Step-Plot Graph example

Bar Graph

The Bar Graph view displays the specified time series using a bar chart.

To select this view, click the Bar Graph selector icon.

Bar Graph Controls

Use the Bar Graph Controls to specify the following:

• Title: y-axis title. Enter title, if using a custom title.
  • auto: Enable or disable auto-setting.
• Min: Minimum y-axis value.
  • auto: Enable or disable auto-setting.
• Max: Maximum y-axis value.
  • auto: Enable or disable auto-setting.
• Y-Value’s Prefix: Prefix to be added to y-value.
• Y-Value’s Suffix: Suffix to be added to y-value.
• Y-Value’s Format: Toggle between K/M/B (Thousand/Million/Billion) and K/M/G (Kilo/Mega/Giga).
• Scale: Toggle between Linear and Logarithmic.

Bar Graph example

Line Graph + Single Stat

The Line Graph + Single Stat view displays the specified time series in a line graph and overlays the single most recent value as a large numeric value.

To select this view, click the Line Graph + Single Stat view option.

Line Graph + Single Stat Controls

Use the Line Graph + Single Stat Controls to specify the following:

• Title: y-axis title. Enter title, if using a custom title.
  • auto: Enable or disable auto-setting.
• Min: Minimum y-axis value.
  • auto: Enable or disable auto-setting.
• Max: Maximum y-axis value.
  • auto: Enable or disable auto-setting.
• Y-Value’s Prefix: Prefix to be added to y-value.
• Y-Value’s Suffix: Suffix to be added to y-value.
• Y-Value’s Format: Toggle between K/M/B (Thousand/Million/Billion) and K/M/G (Kilo/Mega/Giga).
• Scale: Toggle between Linear and Logarithmic.

Line Graph + Single Stat example

Single Stat

The Single Stat view displays the most recent value of the specified time series as a numerical value.

If a cell’s query includes a GROUP BY tag clause, Chronograf sorts the different series lexicographically and shows the most recent field value associated with the first series. For example, if a query groups by the name tag key and name has two tag values (chronelda and chronz), Chronograf shows the most recent field value associated with the chronelda series.

If a cell’s query includes more than one field key in the SELECT clause, Chronograf returns the most recent field value associated with the first field key in the SELECT clause. For example, if a query’s SELECT clause is SELECT "chronogiraffe","chronelda", Chronograf shows the most recent field value associated with the chronogiraffe field key.

Single Stat Controls

Use the Single Stat Controls panel to specify one or more thresholds:

• Add Threshold: Button to add a new threshold.
• Base Color: Select a base, or background, color from the selection list.
  • Color options: Ruby, Fire, Curacao, Tiger, Pineapple, Thunder, Honeydew, Rainforest, Viridian, Ocean, Pool, Laser (default), Planet, Star, Comet, Pepper, Graphite, White, and Castle.
• Prefix: Prefix. For example, %, MPH, etc.
• Suffix: Suffix. For example, %, MPH, etc.
• Threshold Coloring: Toggle between Background and Text

Gauge

The Gauge view displays the single value most recent value for a time series in a gauge view.

To select this view, click the Gauge selector icon.

Gauge Controls

Use the Gauge Controls to specify the following:

• Add Threshold: Click button to add a threshold.
• Min: Minimum value for the threshold.
  • Select color to display. Selection list options include: Laser (default), Ruby, Fire, Curacao, Tiger, Pineapple, Thunder, and Honeydew.
• Max: Maximum value for the threshold.
  • Select color to display. Selection list options include: Laser (default), Ruby, Fire, Curacao, Tiger, Pineapple, Thunder, and Honeydew.
• Prefix: Prefix. For example, %, MPH, etc.
• Suffix: Suffix. For example, %, MPH, etc.

Gauge example

Table

The Table panel displays the results of queries in a tabular view, which is sometimes easier to analyze than graph views of data.

Table Controls

Use the Table Controls to specify the following:

• Default Sort Field: Select the default sort field. Default is time.
• Decimal Places: Enter the number of decimal places. Default (empty field) is unlimited.
• Time Axis: Select Vertical or Horizontal.
• Time Format: Select the time format.
  • Options include: MM/DD/YYYY HH:mm:ss (default), MM/DD/YYYY HH:mm:ss.SSS, YYYY-MM-DD HH:mm:ss, HH:mm:ss, HH:mm:ss.SSS, MMMM D, YYYY HH:mm:ss, dddd, MMMM D, YYYY HH:mm:ss, or Custom.
• Lock First Column: Lock the first column so that the listings are always visible. Threshold settings do not apply in the first column when locked.
• Customize Field:
  • time: Enter a new name to rename.
  • [additional]: Enter name for each additional column.
  • Change the order of the column by dragging to the desired position.
• Thresholds

Note: Threshold settings apply to any cells with values, except when they appear in the first column and Lock First Column is enabled.

• Add Threshold (button): Click to add a threshold.
• Base Color: Select a base, or background, color from the selection list.
  • Color options: Ruby, Fire, Curacao, Tiger, Pineapple, Thunder, Honeydew, Rainforest, Viridian, Ocean, Pool, Laser (default), Planet, Star, Comet, Pepper, Graphite, White, and Castle.

Table view example