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random sampling ,systematic sampling , self-selected , and there is one more i don't know
Statistics is a study in uncertainty. Statistical techniques are used to assign probabilities to events and, since these are probabilities, certainty is rare. As a consequence, the methods yield answers with a degree of variability.
What is the impact factor of Journal of modern Applied Statistical Methods
There is no sampling method that will select the exact population.
Herman J. Loether has written: 'Inferential statistics for sociologists' -- subject(s): Sampling (Statistics), Sociology, Statistical hypothesis testing, Statistical methods 'Descriptive and inferential statistics' -- subject(s): Sampling (Statistics), Sociology, Statistical hypothesis testing, Statistical methods 'Descriptive statistics for sociologists' -- subject(s): Sociology, Statistical methods
Dan M. Guy has written: 'Wiley Practitioner's Guide to Gaas 2000' 'An introduction to statistical sampling in auditing' -- subject(s): Statistical methods, Auditing, Sampling (Statistics) 'Ethics for CPAs , Meeting Expectations In Challenging Times' 'Auditing/Study Guide' 'Practitioner's guide to audit sampling' -- subject(s): Statistical methods, Auditing, Sampling (Statistics)
Maurice S. Newman has written: 'Financial accounting estimates through statistical sampling by computer' -- subject(s): Accounting, Data processing, Sampling (Statistics), Statistical methods
C. J. Dixon has written: 'Sampling methods for geographical research' -- subject(s): Statistical methods, Sampling (Statistics), Geography 'South East Asia in the world-economy' -- subject(s): Commerce, Economic conditions
Alexander J. Chester has written: 'Sampling statistics in the Atlantic menhaden fishery' -- subject(s): Statistical methods, Atlantic menhaden, Menhaden fisheries, Sampling (Statistics)
With a probabilistic method, each member of the population has the same probability of being selected for the sample. Equivalently, given a sample size, every sample of that size has the same probability of being the sample which is selected. With such a sample it is easier to find an unbiased estimate of common statistical measures. None of this is true for non-probabilistic sampling.
because there are projects that include statistical methods.
Statistical Methods for Research Workers was created in 1925.
Stig Elofsson has written: 'On truncated sequential tests of parameters in various Poisson models with applications to traffic accidents' -- subject(s): Poisson distribution, Sampling (Statistics), Statistical hypothesis testing, Statistical methods, Traffic accidents
Survey is a type of statistical method of collecting data. This is very important in the field of psychology. Sampling, census etc. are some other methods of collecting data.
Edward Lee Korn has written: 'Analysis of health surveys' -- subject(s): Statistical methods, Health surveys, Multivariate analysis, Sampling (Statistics)
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