Examlex
Match what develops in the oxygen indices of the patient with postoperative atelectasis to the items listed below. Items may be used once, more than once, or not at all.
-SvO2
Number of Successes
In statistical experiments, the count of instances that meet a defined criterion for success.
Standard Error
A measure of the variability or dispersion of a sampling distribution, often used as an estimate of the accuracy of a sample mean.
Plus Four Method
A statistical method that adds four to the sample size and regards two successes and two failures in a binomial proportion confidence interval.
P-value
The probability of obtaining a test statistic at least as extreme as the one observed, assuming the null hypothesis is true; used to determine statistical significance.
Q2: HCO<sub>3</sub><sup>-</sup><br>A)Increases<br>B)Decreases<br>C)Normal
Q2: Alveolar Consolidation Clinical Scenario<br>A)YES-This is associated with
Q15: Pulmonary emboli are often associated with pleural
Q25: SVI<br>A)Normal<br>B)Decreases<br>C)Increases
Q29: SvO<sub>2</sub><br>A)Normal<br>B)Decreases<br>C)Increases<br>D)Normal or decreased<br>E)Normal or increased
Q39: PEFR<br>A)Normal<br>B)Decreases<br>C)Increases<br>D)Normal or decreased<br>E)Normal or increased
Q41: C(a-v) <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4274/.jpg" alt="C(a-v) A)Normal
Q42: Increased Alveolar-Capillary Membrane Thickness Clinical Scenario<br>A)YES-This is
Q54: Pulmonary capillary congestion<br>A)YES-This is associated with pneumoconiosis.<br>B)NO-This
Q73: FEF<sub>50%</sub><br>A)Normal<br>B)Decreases<br>C)Increases<br>D)Normal or decreased<br>E)Normal or increased