Spearman rho Samenvattingen, Aantekeningen en Examens

In dit document staan mijn aantekeningen van het eerste startcollege en alle 19 kennisclips van het vak Statistiek van de studie Bestuurskunde aan de Universiteit Leiden. In dit document staan uitwerkingen van voorbeelden die gegeven zijn in de kennisclips met bijbehorende figuren.

Characteristics of Quantitative Research numerical data (quantity); hypothesis & research procedure are stated BEFORE data collection; large sample size; rely on statistical procedure; low interaction with subjects; rely on controlling, measuring, and generalizing; objective by nature Quantitative Methods/Designs survey research; correlational research; causal comparative; experimental; single subject experimental Sampling techniques for quantitative research simple random; stra...

EPPP EXAM QUESTIONS #2 QUESTIONS WITH COMPLETE ANSWERS miles driven by 100 drivers randomly chosen from the LA phonebook. What stats test should he use to analyse the data? a) t-test b) ANOVA c) MANOVA d) ANCOVA - Answer-t-test A larger F score on an ANOVA demonstrates a: a) less significant effect b) more significant effect - Answer-more significant effect Which statis test would be used to investigate the correlation btwn a continuous variable and a true dichotomy variable? a) ...

NCE + CPCE Questions TEST BANK. All Examinable Questions with accurate answers. 100% Approved pass rate. FULL COVERAGE,0VER 200 QUIZZES ________ was a university professor in the late 19th and early 20th century who was an advocate for the career guidance movement and wrote several books about the importance of vocational counseling. In 1909, ______ most well-known book, Choosing a Vocation, was published posthumously and outlined the trait-factor theory of career development. Frank Pars...

Statistics vs. Parameters - analysis on a sample vs. Analysis on the entire population Overview to data analysis - quantitative: descriptive and inferential Descriptive: simply describe a characteristic of a population/sample or a phenomenon Inferential: hope to generalize from a sample to a population (based on probability)--we use parametric and non-parametric statistics Parametric tests and non-parametric tests - every statistical test has assumptions that must be met Parametric t...

Qualitative - Answer- non-numerical Idiographic - Answer- single-subject research Nomothetic - Answer- using groups of individuals to discover general principles Experimental research - Answer- process of gathering data in order to make evaluative comparisons regarding different situations Quasi-experiment - Answer- researcher uses preexisting groups and hence the IV cannot be altered; you cannot state with any degree of statistical significance that the IV caused the DV Ex post f...

The Full Course EPPP Exam Questions Well Summarized Graded A+ with a 100% Correct Answers 2023-2024 In which type of graph do the bars touch to indicate the overlapping nature of the data? a) bar graph b) histogram c) pie chart d) scatterplot - CORRECT ANSWER-histogram Which scale of measurement is dichotomous/categorical and does not have a sp order, equal intervals or an absolute zero? a) nominal b) ordinal c) interval d) ratio - CORRECT ANSWER-nominal Which scale of measurement wo...

Samenvatting van de hoorcolleges en werkgroepen van het vak statistiek zoals gegeven in het eerste jaar van de studie Bestuurskunde aan de universiteit Leiden.

CPCE: Research and Program Evaluation Exam 77 Questions with Answer Research vs. Evidence Based Inquiry - CORRECT ANSWER Research: the systematic process of collecting and analyzing data for some purpose such as investigating a problem or answering a question. Evidence-based inquiry: the search for knowledge using empirical data which has been gathered systematically. Quantitative Research - CORRECT ANSWER Assumes social facts have a single objective reality. Tends to study samples...

NCE Pre-Assessment Exam 200 Questions from Actual Exam 2023 update • QUESNCE / • Exams / • NCE Pre-Assessment Exam NCE Pre-Assessment Exam 200 Questions from Actual Exam 2023 update Part 1 of 10 1. In his book, A Mind That Found Itself this author drew attention to not only the concept of mental illness but also the methods for helping those afflicted: a. Clifford Beers b. Frank Parsons c. Jesse Davis d. Earl Brewer ________________________________________ 2. Dev...