Data vs Statistics
Data:
- "Raw" numbers
- Counts of individual events or services
- Collected at local, state, national or international level
Data set:
- Data collected and arranged logically according to previously defined criteria
- Major unit of data storage and retrieval
- May or may not represent the entire population
Statistics:
- Data already analyzed/summarized
- Often presented as text, figures, graphs or maps
Additional Statistical Terms:
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Internet Glossary of Statistical TermsFree but requires flash; this is not an endorsement of the class.
Secondary Data Analysis
Once you've found your datasets, consult this introductory guide to get started with your secondary analysis.
National Library of Medicine Health Statistics course
Interested in learning more about how to find and use health statistics? The National Library of Medicine provides a free comprehensive online course.
Getting help with Statistics: Dartmouth Campus
Looking for help with statistical software and analysis on the Dartmouth Campus?
Email Jianjun Hua: Jianjun.Hua@dartmouth.edu
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Lynda.comLearn software, creative, and business skills to achieve your personal and professional goals.
Getting help with statistics: DHMC
Looking for help with statistical software and analysis at Dartmouth Hitchcock Medical Center? Contact Synergy using the "Request Help" link on their homepage.