What is a subscript notation?

What is a subscript notation?

Subscript. Single Subscript Notation. The symbol X is the “list name,” or the name of the variable represented by the numbers on the list. The symbol i is a “subscript,” or “position indicator.” It indicates which number in the list, starting from the top, you are referring to. Page 2.

What is superscript and subscript give an example of each?

Subscript is the text which a small letter/number is written after a particular letter/number. ... Superscript is the small letter / number above a particular letter / number. An example of superscript is 25. The number 5 above the number 2 is an example of superscript.

How do you subscript and superscript in Powerpoint?

To make text appear slightly above (superscript) or below (subscript) your regular text, you can use keyboard shortcuts. Select the character that you want to format. For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time.

Where is superscript in Word Mac?

Easily Finding Superscripts

  1. Display the Home tab of the ribbon.
  2. Using the drop-down arrow next to the Highlight tool (in the Font group), select a highlight color you want to use for your superscripts.
  3. Press Ctrl+H. ...
  4. Click the More button, if it is available. ...
  5. Make sure both the Find What and Replace With boxes are empty.

How do you type exponents on a Mac?

To get the "exponent", hold down the following keys - shift, control, command, then click the + sign key, then release them. Now type the exponent number.

How do I type an exponent?

Press the "Shift" and "6" keys to enter a caret symbol. Alternatively, type two asterisks in a row. Enter the exponent.

How do you superscript a graph on Excel?

Keyboard shortcuts for superscript and subscript in Excel

  1. Select one or more characters you want to format.
  2. Press Ctrl + 1 to open the Format Cells dialog box.
  3. Then press either Alt + E to select the Superscript option or Alt + B to select Subscript.
  4. Hit the Enter key to apply the formatting and close the dialog.

How do I add a superscript in tableau?

1 Answer

  1. press Win+R and type in charmap to open 'Character Map' popup.
  2. scroll down and look for numbers which can be used as superscript in your use case and copy it.
  3. then go to text box of a dashboard in Tableau desktop and paste it.

How do you add a legend in Excel?

On the Design tab, in the Data group, click Select Data. In the Select Data Source dialog box, in the Legend Entries (Series) box, select the legend entry that you want to change. Click Edit. Tip: To add a new legend entry, click Add, or to remove a legend entry, click Remove.

How do you add a legend in Excel without graphs?

Select Format | Selected Plot Area. Excel displays the Format Plot Area dialog box. (See Figure 2.)...Hiding the legend from Chart 1 is simple and can be accomplished as follows:

  1. Single click on the chart.
  2. Select Chart | Chart Options. ...
  3. Click on the Legends tab.
  4. Clear the Show Legend check box.

How do you add a legend in Python?

The simplest legend can be created with the plt.legend() command, which automatically creates a legend for any labeled plot elements:

  1. import matplotlib.pyplot as plt plt. style. ...
  2. x = np. linspace(0, 10, 1000) fig, ax = plt. ...
  3. ax. legend(loc='upper left', frameon=False) fig.
  4. ax. ...
  5. ax. ...
  6. In [7]: ...
  7. In [8]:

How do you add a legend in Excel 2010?

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.

What is legend in Excel chart?

Legend is the space located on the plotted area of the chart in excel. It has Legend keys which are connected to the data source. Legend will appear automatically when we insert a chart in the excel.

Do error bars show standard deviation?

In the first graph, the length of the error bars is the standard deviation at each time point. This is the easiest graph to explain because the standard deviation is directly related to the data. The standard deviation is a measure of the variation in the data.

Is sample standard deviation the same as standard error?

Standard Deviation: The Difference. The standard deviation (SD) measures the amount of variability, or dispersion, from the individual data values to the mean, while the standard error of the mean (SEM) measures how far the sample mean (average) of the data is likely to be from the true population mean.

How do you calculate error bars?

The standard error is calculated by dividing the standard deviation by the square root of number of measurements that make up the mean (often represented by N). In this case, 5 measurements were made (N = 5) so the standard deviation is divided by the square root of 5.