inferential statistics उदाहरण वाक्य

The following generation established the tools of classical inferential statistics ( significance testing, hypothesis testing and confidence intervals ) all based on frequentist probability.
Guided exercises are designed to help the learner to take advantage of the applets to gain a deeper understanding of the concepts and logic that underlie much of inferential statistics.
The above information is how sum of squares is used in descriptive statistics; see the article on total sum of squares for an application of this broad principle to inferential statistics.
A user saw a spreadsheet of his or her data, comprising columns that could be integers, long integers, real numbers, menus to choose descriptive statistics or inferential statistics.
In addition, patterns in the data may be modeled in a way that accounts for randomness and uncertainty in the observations, and then used to draw inferences about the process or population being studied; this is called " inferential statistics ".

In 2015, the journal banned p-values ( and related inferential statistics such as confidence intervals ) as evidence in papers accepted by the journal, replacing hypothesis testing with " strong descriptive statistics, including effect sizes " on the grounds that " the state of the art [ for hypothesis testing ] remains uncertain ".
Today, the problem of determining an unobserved variable ( by whatever method ) is called inferential statistics, the method of inverse probability ( assigning a probability distribution to an unobserved variable ) is called Bayesian probability, the " distribution " of data given the unobserved variable is rather the likelihood function ( which is not a probability distribution ), and the distribution of an unobserved variable, given both data and a prior distribution, is the posterior distribution.