Functions > Statistics > Descriptive Statistics > Example: Computing Standard Errors
  
Example: Computing Standard Errors
Calculate the standard error of a mean and of a proportion, as well as the standard error of a regression slope and intercept.
Standard Error of a Mean
1. Define a vector D.
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2. Calculate the standard error of the mean.
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Standard Error of a Proportion
1. Define a vector Dp.
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2. Calculate the standard error of the proportion.
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Standard Error of a Regression
1. Define a vector Dr.
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2. Calculate the slope and intercept for the line of best fit going through the above data set.
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3. Calculate the standard error of the slope.
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4. Calculate the standard error of the intercept.
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