The nurse researcher administered a questionnaire to a group of subjects six weeks ago. Today, the researcher administered the same questionnaire to the same subjects
Select the type(s) of reliability the researcher is testing using this technique. Standard Text: Select all that apply. 1. Test-retest.
2. Parallel forms.
3. Stability.
4. Alternate forms.
5. Interrater.
1,3
Rationale 1: The technique described tests stability, reliability, or test-retest reliability. By testing a group and then retesting them with the same instrument, the researcher is testing the instrument's consistency over time.
Rationale 2: Parallel forms reliabilityoccurs when two forms of the same instrument are compared.
Rationale 3: The technique described tests stability, reliability, or test-retest reliability. By testing a group and then retesting them with the same instrument, the researcher is testing the instrument's consistency over time.
Rationale 4: Alternate forms reliabilityoccurs when two forms of the same instrument are compared.
Rationale 5: The researcher administers both tests, so there is no interrater reliability tested.
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a. 1 minute. b. 5 minutes. c. 10 minutes. d. 2 minutes in each quadrant.
The nurse instruct a client about the role of carbohydrates in the diet. Which client statement indicates that teaching has been effective?
a. "I know a food has too much carbohydrate if it is sweet." b. "Eating excess carbohydrates is the surest way to get sick." c. "Certain ones can be useful in helping to lower cholesterol levels." d. "I need to cut back on carbohydrates because they are not good for me."
What is a result of hypothermia in the newborn?
a. Shivering to generate heat b. Decreased oxygen demands c. Increased glucose demands d. Decreased metabolic rate
A patient with Crohn's disease is recovering from a bowel resection. What information should the nurse provide?
1. "Surgery has ensured that you will never have another recurrence of the disease.". 2. "You need close follow-up because there is a possibility of recurrence in another portion of the bowel.". 3. "You may develop ulcerative colitis now that your Crohn's is cured.". 4. "The surgery increases your risk of developing an intestinal stricture.".