Sensitivity formula - Study guides, Class notes & Summaries

SBB Review Exam Questions and Answers Latest Verified Sensitivity formula - CORRECT ANSWER-TP/(TP+FN) sensitivity looks at true positives specificity formula - CORRECT ANSWER-TN/(TN+FP) specificity looks at true negatives Positive predicted value formula - CORRECT ANSWER-TP/(TP+FP) Negative predictive value formula - CORRECT ANSWER-TN/(TN+FN) What is the half life of FVIII? - CORRECT ANSWER-8-12 hours What is the half life of IgG? - CORRECT ANSWER-23-25 days At what rate does the hema...

what is the CPT code for comprehensive (air, bone, speech) : 92557 What does sensitivity measure? Specificity? : Sensitivity measures the probability of actual positives specificity measures the probability of actual negatives. What is the formula for sensitivity? : Sensitivity= TP/(TP+FN) What is the formula for specificity? : Specificity = TN/(TN+FP) What is the formula for positive predictive value? 2 | P a g e : PPV = TP/ (TP+FP) What is the formula for negative predictive valu...

Studyguide PRAXIS audiology ST Questions and Answers what is the CPT code for comprehensive (air, bone, speech) - Correct Answer ️️ - 92557 What does sensitivity measure? Specificity? - Correct Answer ️️ -Sensitivity measures the probability of actual positives specificity measures the probability of actual negatives. What is the formula for sensitivity? - Correct Answer ️️ -Sensitivity= TP/(TP+FN) What is the formula for specificity? - Correct Answer ️️ -Specificity = TN...

Sample Volume / (Sample Volume + Diluent Volume) correct answers Dilution Formula True Positives / (True Positives + False Negatives) correct answers Sensitivity Equation True Negatives / (True Negatives + False Positives) correct answers Specificity Equation [Na+] + [K+] - ([Cl-] + [HCO3-]) correct answers Anion Gap Equation A = abc a = absorbance b = path length c = concentration correct answers Beer's Law Total cholesterol - (HDL + Triglycerides/5) correct answers LDL Equat...

What is used to account for the differences in tissue sensitivity to ionizing radiation when determining effective dose E Choose all that apply 1. Tissue weighting factors Wt 2. Radiation weighting factors Wr 3. Absorbed dose - ANS 1. Tissue weighting factors Wt Bushong 8th edition page 556 The _______ represents the relative tissue _______ of irradiated material examples muscle vs intestinal epithelium vs bone 1. Tissue weighting factors Wt/radiosensitivity 2. Radiatio...

MG 101 EXAM WITH COMPLETE SOLUTIONS ALREADY GRADED A+ ( UPDATE) LTV - Answer- customer lifetime value common way to calculate: 1) determine Gross Margin (determine revenue and costs) 2) determine acquisition costs (cost to convince customer to buy product) 3) Break Even Analysis (transactions / year to break even - optional) 4) probability of cash flow in future years 5) discount cash flows in the future LTV Formula - Answer- = (M/1-r+i)-(AC) m: margin the customer generates in a ye...

BCPS Test Questions with All Correct Answers sensitivity formula - ANSWER "Sensitivity =true positive/(true positive +false negative) Note: more sensitive is closer to 1" specificity formula - ANSWER Specificity = True negative/(true negative + false positive) precision definition - ANSWER how consistent the test results are accuracy formula - ANSWER "accuracy=(true positive plus true negative)/total - how true the test results are" r...

CRISC TEST QUESTIONS WITH ALL CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+ Name some Cross-Boundary Functions - Answer-1) Business partner extranet 2) Customer support website (with connections to internal connections) 3) Third-party data exchange 4) VPN How does a VLAN help with data sensitivity - Answer-You can use VLANs to separate data of varying sensitivity What does ISSE stand for, and what is it's purpose? - Answer-Information System Security Engineering Secu...

CNSC Exam Verified 100% Correct!! Half life of albumin and pre-albumin - Answer Albumin: 14-20 days Prealbumin: 2-3 days List negative acute phase proteins - Answer Prealbumin Albumin Transferrin Retinol-binding protein (decreased in inflammation) List positive acute-phase proteins - Answer Cytokines CRP (c-reactive protein) Define sarcopenia - Answer Age-related muscle mass Cachexia - Answer Loss of muscle mass, irrespective of adipose tissue changes (not responsive to nutrition in...

RADT 1085 Final Exam Questions and Answers All Correct When operated in magnification mode, the electrostatic lenses have ________ voltage. - Answer-increased Digital fluoroscopy with a charge-coupled device has lower _____________ and higher ______________ than conventional fluoroscopy. - Answer-patient dose, light sensitivity The capability of an image intensifier to increase the illumination level of the image is called its _____________________. - Answer-brightness gain The abil...