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Essential Skills

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How to Apply Standard Deviation in Excel

How to Apply Standard Deviation in Excel

The formula for standard deviation is a common statistical function that many Excel users will come across. The standard deviation numerically measures the spread, or deviation, of numerical data from the mean. In Excel, there are actually four standard deviation functions available, so it can ... Read more

Boost your Productivity and Reduce Stress with Google Calendar

Boost your Productivity and Reduce Stress with Google Calendar

"Regret for wasted time is more wasted time." - Mason Cooley

If you have ever struggled with productivity, then I'm sure that at some point you have spent valuable time kicking yourself for failing to make the most of your work ... Read more