What statistical test would you use to test

Reference no: EM131396985

The visual analog scale is often used to measure pain. The worst possible score is 10. Thirty patients who had the same operation were questioned about their pain two days post-operation. Fifteen of the patients were assigned to the standard analgesic and 15 received the standard analgesic plus pulsed electromagnetic field treatment.

What statistical test would you use to test if the two treatments were equally effective? What statistical program would you use to obtain the results?

Reference no: EM131396985

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