Ordinal scale Study guides, Class notes & Summaries

Origins of AIS (3) - 1) Standardized system 2) Classify type/severity of injury from MVC 3) Consensus Injury descriptors are organized _________________________ ? - Anatomically Injury severity is ranked relative to its importance to _______________? - The whole body AIS reflects severity of single injuries and are unaffected by what three things? - 1) time 2) sequela 3) outcome What type of scale does AIS use? - 6 point ordinal scale Which type of measurement is more variable? Anat...

Abbreviated Injury Scale (AIS) (Ans- An anatomically-based, consensus-derived global severity scoring system that classifies each injury by region according to its relative importance on a 6-point ordinal scale (1 = minor and 6 = maximal). AIS is the basis for the Injury Severity Score (ISS) calculation of the multiply injured patient (AAAM 2008) Abbreviations (Ans- Shortened forms of words or phrases; in healthcare, when there is more than one meaning for an approved abbreviation, only o...

Basic Statistics for Business and Economics, 9e (Lind) Chapter 3 Describing Data: Numerical Measures 1) A value that "attempts to pinpoint the center of a distribution of data" is referred to as a measure of location. Answer: TRUE Explanation: The purpose of a measure of location is to pinpoint the center of a distribution of data. An average is a measure of location that shows the central value of the data. Four measures of location are discussed in the text: the arithmetic mean, the media...

The Measurement of Behavior Chapter 3 Questions with Verified Answers The number of times that a rat presses a bar is a(n) ________ measure. ergometric observational cognitive physiological observational Religious preference (Christian, Jewish, Buddhist, Hindu, Muslim, etc.) is measured on a(n) ________ scale. ordinal nominal ratio interval nominal Which scale of measurement do researchers prefer to use when possible? nominal ordinal ratio Likert ra...

Kin 310 Final exam (exam 3) KSU spring 2024 Rated + objective reasoning not influenced by personal feelings, interpretations, or prejudice; based on facts; unbiased: an objective opinion Subjective reasoning existing in the mind; belonging to the thinking subject rather than to the object of thought (opinion) Ex: I think, I believe, I consider Statistics the science of learning from data, and of measuring, controlling, and communicating uncertainty; and it thereby provides the na...

Straighterline Business Stats Final Exam Actual Real Questions & Answers | Updated > Already Passed The main purpose of descriptive statistics is to - ANSWER : Summarize data in a useful and informative manner Which word is NOT part of the definition of descriptive statistics? - ANSWER : Predicting A marketing class of 50 students evaluated the instructor using the following scale: superior, good, average, poor, and inferior. The descriptive summary showed the following su...

What is a hypothesis? 1. The square root of the sum of squares of two shorter sides of a triangle. 2. A prediction made to test a theory. 3. A set of ideas that drive an area of research. 4. A reliability measurement. 5. A set of related statements that explains a variety of occurrences - 2. A prediction made to test a theory. What is the difference between interval and ordinal variables? 1. The distance between points on the scale is equal across the range of interval data. 2. Ordinal ...

CAISS (Certified Abbreviated Injury Scale Specialists)|295 Questions and Answers 100%Correct | Latest Update 2024. Origins of AIS (3) 1) Standardized system 2) Classify type/severity of injury from MVC 3) Consensus Injury descriptors are organized _________________________ ? Anatomically Injury severity is ranked relative to its importance to _______________? The whole body AIS reflects severity of single injuries and are unaffected by what three things? 1) time 2) sequela 3) outcome...

A company keeps two sets of data regarding its customers. The first is maintained by the accountant and contains each customer's billing, credit, and payment information, identified by federal tax id. The second records monthly sales using a customer number assigned by the sales staff. It is difficult to match information between the two systems. This is an example of a: A. data accuracy issue. B. data relevance issue. C. data comparability issue. D. data completeness issue. - Answer-C ...

RESEARCH A WORKBOOK FOR EVIDENCE BASED PRACTICE 3rd EDITION BY SUSAN GROVE DAISHA COMPLETE WITH ALL CHAPTERS 2024/2025. The questions are in bold followed by answers. 1. In Table 1, identify the level of measurement for the current therapy variable. Provide a rationale for your answer. Answer: The current therapy variable was measured at the nominal level. These drug categories were probably developed to be exhaustive for this study and included the categories of drugs the subjects wer...