What test can be used to make this comparison? Ophthalmology The following data are from a study

Question:

What test can be used to make this comparison?


Ophthalmology

The following data are from a study on Botox injections. Patients received a high-dose injection in one eye (experimental treatment = treatment E) and a low-dose injection in the other eye (control treatment = treatment C). Patients were asked to rate the level of pain in each eye on a 1€“10 scale, with higher scores indicating more pain. The assignment of treatments to eyes was randomized. The subjects came back over several visits. Data from the last visit are given in Table 8.39.

Table 8.39 Effect of Botox injection on eye pain

 Pain score at the last visit Pain in E eye Pain in Ceyo Subject 1.3 8.8 7.3 1.3 0.8 4 9.5 3 7.8 6. 9.0 3.5 5.0 8. 2.3 2.


Suppose we wish to compare the pain score in the E eye vs. the pain score in the C eye. 

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: