Cross over designs - Guides d'étude, Notes de cours & Résumés

descriptive epidemiology - epidemiologic studies concerned with characterizing the amount and distribution of health and disease within a population WHO is getting sick? (ex sex, age, race/ethnicity) WHERE are they getting sick? (ex country, rural/urban, near factory) WHEN are they getting sick? (over a day, year, decade) descriptive study designs - cross-sectional, case reports, case series, ecologic analytic epidemiology - examines causal hypotheses regarding the association between exp...

nonexperimental research correct answers -descriptive research -tends to be attribute IVs -aims: *observe group differences *look at developmental trends *look at relationships among variables *not about establishing cause and effect *describes a particular situation or phenomenon -helps generate hypotheses -misconception is that it's inferior (nope, just different) other terms for IV correct answers classification variable and predictor variable other terms for DV (in nonexperim...

Observational studies Ans: Watching and recording the actions of participants. This may take place in a natural setting, such as observing children at play at a park, or behind a one-way glass while children are at play in a laboratory playroom. Experiments Ans: Designed to test hypotheses (or specific statements about the relationship between variables) in a controlled setting in efforts to explain how certain factors or events produce outcomes. Case studies Ans: Studies involve ex...

Module 7 Quiz: Alternative Research Designs Concepts LATEST Attempt 1 29 minutes 50 out of 50 Score for this quiz: 50 out of 50 Submitted Aug 1 at 4:33am This attempt took 29 minutes. Question 1 I have read and understand the Academic Honor policy as outlined in the Online Honor Code for Liberty University Online. I agree to abide by this policy and that the work submitted herein is my own. Yes No Question 2 2 / 2 pts Two measured variables are to the _____ as one nonmanipulated indepen...

Module 7 Quiz: Alternative Research Designs Concepts LATEST Attempt 1 29 minutes 50 out of 50 Score for this quiz: 50 out of 50 Submitted Aug 1 at 4:33am This attempt took 29 minutes. Question 1 I have read and understand the Academic Honor policy as outlined in the Online Honor Code for Liberty University Online. I agree to abide by this policy and that the work submitted herein is my own. Yes No Question 2 2 / 2 pts Two measured variables are to the _____ as one nonmanipulated independent vari...

AQA GCSE PSYCHOLOGY 8182/1 Paper 1 Cognition and Behaviour Version: 1.0 Final *JUN* IB/G/Jun23/E8 8182/1 For Examiner’s Use Section Mark A B C D TOTAL Friday 19 May 2023 Afternoon Time allowed: 1 hour 45 minutes Materials For this paper you may use: • a calculator. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the questions in the spaces provided. Do not write outside...

Module 7 Quiz: Alternative Research Designs Concepts LATEST Attempt 1 29 minutes 50 out of 50 Score for this quiz: 50 out of 50 Submitted Aug 1 at 4:33am This attempt took 29 minutes. Question 1 I have read and understand the Academic Honor policy as outlined in the Online Honor Code for Liberty University Online. I agree to abide by this policy and that the work submitted herein is my own. Yes No Question 2 2 / 2 pts Two measured variables are to the _____ as one nonmanipulated independent vari...

Reasons for adopting Agile - Top 3 - Accelerate Product Delivery Enhance ability to manage changing priorities Increase Productivity What does SAFe do? - Synchronizes alignment, collaboration and delivery for large numbers of teams Deal in smaller chuncks Contracts - Do not build design deliverables into a contract Agile team - Cross functional and self-organizing. Can define, build and test valuable things Applied Agile SW Engineering practices with XP, Scrum and Kanban...

Three types of quantitative research designs? experimental quasi experimental non experimental manipulates the IV, includes random selection/assignment, cause and effect experimental design Three types of experimental design post test pretest/post test cross over manipulates the IV, no random selection/assignment no control group quasi experimental design no manipulation of the IV, no random selection/assignment nonexperimental design

Cellular Theories related to aging correct answers telomeres, cross-linking, and free radicals Metabolic Theories related to aging correct answers rate of living theories, caloric restriction Genetic programming theory related to aging (aka program cell death) correct answers cells are programmed to die; appears to be the function of physiological processes, the innate ability of cells to self-destruct telomere theory correct answers there is a limit to how often cells may divide before...