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NC State CVM
Think and Do The Extraordinary
GIVE to the College
Think and Do The Extraordinary
The Campaign for NC State CVM

Margin of Error Margin of Error (%) Interpretive Validity*
Less than 0.09 Less than ± 3% Excellent interpretive validity
Between 0.09-0.15 Between ± 3-5% Good interpretative validity
Greater than 0.15 Greater than ± 5% Questionable interpretative validity; values should be interpreted with caution

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