A cross sectional study - Study guides, Class notes & Summaries

Categories of epidemiologic study designs Correct Answer-Case-control Cohort Ecologic Intervention Differences between observational & experimental analytic studies with examples Correct Answer-Observational: - Does not have control over exposure factor - Unable to assign subjects randomly to study condition - Ex: Ecologic, Case-control, Cohort studies Experimental: - Controls who is exposed to a factor of interest - Assigns subjects randomly to study groups - Ex: RCTs and Quasi-e...

TEST BANK - INTRODUCTORY ECONOMETRICS: A MODERN APPROACH, 5TH EDITION BY JEFFREY M. WOOLDRIDGE-1. Econometrics is the branch of economics that . a. studies the behavior of individual economic agents in making economic decisions b. develops and uses statistical methods for estimating economic relationships c. deals with the performance, structure, behavior, and decision-making of an economy as a whole d. applies mathematical methods to represent economic theories and solve economic problems. ...

First aid for cross-sectional research Prehospital Emergency Care: A Cross-Sectional Survey of First-Aid Preparedness Among Layperson First Responders in Northern exam Prehospital Emergency Care: A Cross-Sectional Survey of First-Aid Preparedness Among Layperson First Responders in Northern yet lacks a mature prehospital emergPrehospital Emergency Care: A Cross-Sectional Survey of First-Aid Preparedness Among Layperson First Responders in Northern Keneth Opiro 1 , Derrick Amone 1 , Margret...

A friend of yours is pregnant and particularly afraid of her child dying from sudden infant death syndrome (SIDS) after he is born. What factor can you tell your friend puts her child at greater risk from dying from SIDS so she can make sure she avoids it? correct answers cigarette smoke Charmaine is interested in going to graduate school to gain expertise in the ways in which people experience physical, cognitive, social, and emotional changes over the course of their lives. The type of prog...

Effect Size and the distribution from a normal curve Correct Answer-effect size of 0.0 = 50% (therefore both treatment and control groups are completely overlapping) The average score of the treatment group is greater than 50% of scores in the control group. Treatment for depression Correct Answer-Pharmaceutical (medications: typically serotonin reuptake inhibitors, regulating neurotransmitter levels) Therapies: - Psychotherapy - Psychodynamic therapy - Interpersonal therapy - CBT (cogn...

QUESTION 1 Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. Nationalities of survey respondents. Nominal Ordinal Ratio Interval 5 points QUESTION 2 Perform the requested conversions. Round decimals to the nearest thousandth and percents to the nearest tenth of a percent, if necessary. Convert the fraction 7/11 to an equivalent decimal and percentage. 5 points QUESTION 3 Identify which of these types of sampling is used: ra...

PSYC-140 Final PSYC-140 Final Exam 2024 Questions and Answers 100% CorrectPSYC-140 Final Exam 2024 Questions and Answers 100% CorrectPSYC-140 Final Exam 2024 Questions and Answers 100% Correct2024 Questions and Answers 100% Correctwith multiple assessment points cross-sectional study - ANSWER-comparing different age groups at the same time naturalistic observation - ANSWER-research method in which one observes a subject outside of a research setting case study - ANSWER-research method i...

Your roommate asks you for five minutes of your time, and you agree. Later she asks you for five hours of your time. Your roommate is using the ___ technique. 1. that's-not-all 2. self-handicapping 3. door-in-the-face 4. foot-in-the-door Correct Answer-4 A study of the experiences of a serial killer—someone with a very rare set of behaviors—is likely to make use of ___ 1. random selection 2. a case study 3. cross-sectional research 4. participant observation Correct Answer-2 A...

International Journal of Research Publication and Reviews, Vol 4, no 5, pp May 2023 International Journal of Research Publication and Reviews Journal homepage: ISSN A Cross Sectional Study to Assess the First-Aid Knowledge Among High School Students 1Prof. Usha. S, 2Prof. Sathiya Bama, 3Mr. Muthu Kumaran, 4Dr. Rajalakshmi 1 Professor, Akal College of Nursing, Himachal Pradesh, & Ph.D Scholars BIHER, Chennai, Tamilnadu. 2 Professor, RAKK Nursing Paramedical Scieneces, Puducherry & Ph.D Sch...

COM3706 Portfolio Examination - Assignment 3. COM3706 - Communication Research MAIN ISSUE A cross-sectional, qualitative and quantitative research study that aims to conduct a thematic analysis through the use of content analysis of the ten femicide articles to describe the content of the articles, and explore the messages contained in the articles found in the newspapers from the same South African publication (Dailysun) within the two year period. 2 RESEARCH CRITERIA Print media is of g...