What is a color legend?
What is a color legend?
The Color Legend is a small, multi-line block of text describing what the colors in the structure mean (Fig. 1), It is situated wherever there is room for it, with preference to the bottom left corner. Each line begins with a rectangle in the color of the feature. After is a brief textual description of the feature.
How do you change the color of a legend?
Color Your Legend Open Excel’s Format Legend pane by right-clicking the legend in a chart and selecting “Format Legend.” Click the window’s Fill and Line icon, shaped like a paint bucket, followed by “Fill.” Click the “Color” drop-down menu to view a list of colors.
What’s the difference between a key and a legend?
A legend is a caption, a title or brief explanation appended to an article, illustration, cartoon, or poster. A key is an explanatory list of symbols used in a map, table, etc. Legend is more generic, while key is more specific.
How do you color code a legend in Word?
Click the chart, and then click the Chart Design tab. Click Add Chart Element > Legend. To change the position of the legend, choose Right, Top, Left, or Bottom. To change the format of the legend, click More Legend Options, and then make the format changes that you want.
How do you change the color of a legend in sheets?
- On your computer, open a spreadsheet in Google Sheets.
- Double-click the chart you want to change.
- At the right, click Customize. Legend.
- To customize your legend, you can change the position, font, style, and color.
What is a legend in a line graph?
The legend of a graph reflects the data displayed in the graph’s Y-axis, also called the graph series. This is the data that comes from the columns of the corresponding grid report, and usually represents metrics. A graph legend generally appears as a box to the right or left of your graph.
What is legend in bar chart?
A Legend is a representation of legend keys or entries on the plotted area of a chart or graph, which are linked to the data table of the chart or graph. By default, it may show on the bottom or right side of the chart.
How do I add a legend in Pyplot?
Use matplotlib. pyplot. legend() to add a legend to a plot str1 specifies the color of the data series and str2 specifies its label. Call matplotlib. pyplot. legend() to add the labels to the plot.
How do I create a legend with a red color?
Suppose we wanted to create a legend which has an entry for some data which is represented by a red color: There are many supported legend handles. Instead of creating a patch of color we could have created a line with a marker: The location of the legend can be specified by the keyword argument loc.
Is it possible to create a legend with a legend handle?
Not all handles can be turned into legend entries automatically, so it is often necessary to create an artist which can. Legend handles don’t have to exist on the Figure or Axes in order to be used. Suppose we wanted to create a legend which has an entry for some data which is represented by a red color:
How do I make a legend for a line in Python?
To make a legend for lines which already exist on the Axes (via plot for instance), simply call this function with an iterable of strings, one for each legend item. For example: For example: ax . plot ([ 1 , 2 , 3 ]) ax . legend ([ ‘A simple line’ ])
How to use legend command in plotgauss2d?
So here is an example how to store the handles and call LEGEND at the end: Legend does pick up line colors, styles, markers, and so on. You must have at least three plot s in each plotgauss2d plot. As such, your legend command is applying the legend to the first three plot s, all from the first call to plotgauss2d.
