Statistical Inference Definition Quizlet
Statistical inference consists in the use of statistics to draw conclusions about some unknown aspect of a population based on a random sample from that population.
Statistical inference definition quizlet. Learn vocabulary terms and more with flashcards games and other study tools. The estimation of the population parameters the statistical assumptions being made about the population a comparison of results from other samples a summary of the data statistical evidence to support and validate what is being inferred. Statistical inference is the process of using data analysis to deduce properties of an underlying distribution of probability. When you take a sample and you try to generalize to the larger population your educated guess is the statistical inference.
Start studying statistical infrences. A researcher uses info from a known value of a sample statistic to make an educated guess of the unknown value of the population parameter. Learn vocabulary terms and more with flashcards games and other study tools. The process of generalizing or drawing conclusions regarding a target population based on information obtained from sample data what are the two broad areas of statistical inference.
Learn statistical inference with free interactive flashcards. Statistical inference should include. Some preliminary conclusions may be drawn by the use of eda or by the computation of summary statistics as well but formal statistical inference uses calculations based on probability theory to substantiate those conclusions. Statistical inference is when.
Inferential statistics can be contrasted with descriptive statistics. Choose from 500 different sets of statistical inference flashcards on quizlet. Learn vocabulary terms and more with flashcards games and other study tools.