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Library Hours

Library CLOSED until further notice

View entire Academic Year.

COVID-19 (Coronavirus) Limited Access

Beginning Monday, March 23, Hoover Library will be CLOSED until further notice. Virtual reference services (use the "ASK US" or "CHAT" button) will be available from 1 PM - 9 PM Sunday, 9 AM - 9 PM Monday-Thursday, and 9 AM - 4 PM Friday. Hours are subject to change at any time. Please see our Hours page for current building availability. For more information, see the McDaniel College COVID-19 Information Page
Faculty: Please see our COVID-19 Library Access
Students: Please see our COVID-19 Student Access page.

RSM 550 - Introduction to Research Methodology: Descriptive Statistics Calculators

Mean, Median, Mode

Use this calculator from to determine the mean, median, and mode for any set of data:

Standard Deviation

Use this calculator from VassarStats--a supremely useful website for statistical computation created by Professor Emeritus of Psychology at Vassar College Richard Lowry--to determine the standard deviation and other summary statistics (such as mean, variance, and standard error) for any set of data: