Noba 1-4 Vocab Flashcards
A piece of biased evidence, usually drawn from personal experience, used to support a conclusion that may or may not be correct
Anecdotal evidence
In research, the determination that one variable causes—is responsible for—an effect.
Causality
In statistics, the measure of relatedness of two or more variables.
Correlation
What is Data?
In research, information systematically collected for analysis and interpretation.
Whats is Deductive reasoning?
A form of reasoning in which a given premise determines the interpretation of specific observations (e.g., All birds have feathers; since a duck is a bird, it has feathers).
In statistics, the relative frequency that a particular value occurs for each possible value of a given variable.
Distribution
Concerned with observation and/or the ability to verify a claim.
Empirical
Objective information about the world.
Fact.
In science, the ability of a claim to be tested and—possibly—refuted; a defining feature of science
Falsify
In research, the degree to which one can extend conclusions drawn from the findings of a study to other groups or situations not included in the study.
Generalize
A tentative explanation that is subject to testing.
Hypothesis
Induction
To draw general conclusions from specific observations.
A form of reasoning in which a general conclusion is inferred from a set of observations (e. g., noting that “the driver in that car was texting; he just cut me off then ran a red light!” (a specific observation), which leads to the general conclusion that texting while driving is dangerous).
Inductive reasoning
Levels of analysis
In science, there are complementary understandings and explanations of phenomena.
What are some levels of scientific analysis?
Social/Cultural, Behavioral, Cognitive, Biological
What is a Type I error
In statistics, the error of rejecting the null hypothesis when it is true.