Exercise: Standard deviation of serum triglyceride data

The file trig.sav contains the 282 serum triglyceride measurements in cord blood (mmol/L) used in the lecture.

Download the file and read it into SPSS.


1. Using SPSS, find the mean, standard deviation, and variance of serum triglyceride.

Check suggested answer 1.

2. Report these to two decimal places.

Check suggested answer 2.

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Last updated: 16 October, 2006.

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