Statistic Definitions

selective information: Information that arouse be placid for analysis or reference. Statistics: A scientific, mathematic way to conduct an try to attain an answer. Conducted by gathering information, organizing the data, interpreting the outcome and at long last obtaining a conclusion. Population: Is a collection of everything possible to train a complete collection for a study. Census: every vox of the collection will give up the data needful to have a census. Sample: Small classify or group taken from the nation. This is used to represent the totally population when the population is too large to conduct a census argumentation: A numeric factor or measurement that characterizes a part of a population. Statistic: A mathematical factor or measurement that characterizes a part of a sample. Quantitative entropy (or numerical): A numerical measurement equal by numbers. monotone (or qualitative or attribute) Data: do up of haggle or labels that represen t a numerical measurement. Discrete Data: A finite number much(prenominal) as 1,2,3,.. that is different and separate in a present of data. Continuous (numerical) data: opposite of discrete data, this is data that can be any(prenominal) value within a range. Nominal aim of measuring: a number that is always characterized with a name.

ordinal number Level of Measurement: Cannot have differences, usually ordered by ranking. time interval Level of Measurement: Data value where the difference is pregnant and has no congenital home in. ratio Level of Measurement: the natural zero is the starting point. When victimisation data greater than the zero (starting point) the ratios and differences are both meaningful. autom! atic Response Sample (self-selected sample): A sample done that tidy sum volunteer to do. Not the approximately accurate sampling because plenty with strong pictures volunteer the just about giving their opinion and not that of the whole population. Observational occupy: A morose observational study and measurement of particular data only. No special treatment for different types of...If you indirect request to target a full essay, order it on our website: OrderEssay.net

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