HCAHPS Update Training March 2011 HCAHPS Composite Example (contâd) Calculate mean for each of Nurse1 Top-Box, Nurse2 Top-Box, and Nurse3 Top-Box: Nurse1 Top-Box mean = (1+0+1+0+1+1+1) / 7 = 5/7 Nurse2 Top-Box mean = (1+0+1+1+1+0+1) / 7 = 5/7 Nurse3 Top-Box mean = (1+0+1+1+1+1+1) / 7 = 6/7 8.CAHPS Update Training March 2011 Patient-Mix Variables: Education (contâd) Question 24 for Hospital A â¢ Education : âDerived from HCAHPS survey (values range from 1 to 6) âCalculate the Education mean for Hospital A: H EDUC = (4+1+â¦+3) / 7 = 22/7 = 3.14 Survey ID Education 1 4 2 1 3 6 4 5 5 1 6 2 7 3 11.
The pulmonary veins are large blood vessels that receive oxygenated blood from the lungs and drain into the left atrium of the heart. There are four pulmonary veins, two from each lung. The pulmonary veins are among the few veins that carry oxygenated blood. 1 Structure.
However, in pulmonary circulation, the arteries carry deoxygenated blood from the heart to the lungs, and veins return blood from the lungs to the heart. The difference between veins and arteries is their direction of flow (out of the heart by arteries, returning to the heart for veins), not their oxygen content.he pulmonary veins carry relatively oxygenated blood from the lungs to the heart. The superior and inferior venae cavae carry relatively deoxygenated blood from the upper and lower systemic circulations, respectively. The portal venous system is a series of veins or venules that directly connect two capillary beds.