Consider the case of 6 measurements of 7 patients

We want to know if there is:

• a dependence within the group of 7 patients,
• within the group of 6 measurements, or
• if there is a dependence between measurements and patients.

To do this we use an ANOVA.

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Transcript

[Prof. Noz]

Okay, let's consider the case of 6 measurements of 7 patients.  Now the 6 measurements were 3 rotations and 3 translations.  So, what we want to know is - is there a dependence within the group of seven patients?  Is there a dependence within the group of 6 measurements? Or is there a dependence between the measurements and the particular patients.  And the way to do within and without measurement is to look at an ANOVA.