Migraine Treatments the Following Data Were Generated from a 2 ×

question 126

Essay

Migraine Treatments
The following data were generated from a 2 × 2 factorial experiment with 3 replicates,where factor A levels represent two different injection procedures of an anesthetic to the occipital nerve (located in the back of the neck),and factor B levels represent two different drugs,which physicians recommend to increase the effectiveness of the injections.Three migraine patients were randomly selected for each combination of injection and drug. ​ ​
-{Migraine Treatments Narrative} Test at the 5% significance level to determine if differences exist among the four treatment means.

---

Definitions:

Biological Mother

is a term used to refer to a woman who has given birth to a child, distinguishing her from adoptive, step, or foster mothers.

Boundary Maintenance

The process by which individuals or groups maintain distinctions between themselves and others to preserve their identity or autonomy.

Remarried Couples

Partners who have been married previously to others and have entered into a new marriage with each other.

Divorce

The legal dissolution of a marriage by a court or other competent body, terminating the matrimonial bond between two parties.