Which test is used to evaluate model improvement for added predictors in hierarchical logistic regression?
a. The likelihood ratio test
b. The Wald test
c. The logit step test
d. The standardized residuals test
A
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A nurse is caring for a patient who has myasthenia gravis. The prescriber has ordered neostigmine [Prostigmin]. An important initial nursing action before administration of the medication includes assessing:
a. the ability to raise the eyelids. b. level of fatigue. c. skeletal muscle strength. d. swallowing ability.
The leadership team is developing a preparedness program. Which stages should be included in this program? Select all that apply.
A) Program management B) Planning C) Implementation D) Testing and exercise E) Data retrieval
After the nurse teaches a patient about the recommended amounts of foods from animal and plant sources, which menu selections indicate that the initial instructions about diet have been understood?
a. 3 oz of lean beef, 2 oz of low-fat cheese, and a tomato slice b. 3 oz of roasted pork, a cup of corn, and a cup of carrot sticks c. Cup of tossed salad and nonfat dressing topped with a chicken breast d. Half cup of tuna mixed with nonfat mayonnaise and a half cup of celery
The nurse is caring for a client experiencing dyspnea. In which position should the nurse place this client?
1. High Fowler's position with two pillows behind the head 2. Orthopneic position across the overbed table 3. Prone position with knees flexed and arms extended 4. Sims position with both legs flexed