Search results
Results from the WOW.Com Content Network
Acrophobia, also known as hypsophobia, is an extreme or irrational fear or phobia of heights, especially when one is not particularly high up. It belongs to a category of specific phobias, called space and motion discomfort, that share similar causes and options for treatment.
In statistics, Cohen's h, popularized by Jacob Cohen, is a measure of distance between two proportions or probabilities. Cohen's h has several related uses: It can be used to describe the difference between two proportions as "small", "medium", or "large". It can be used to determine if the difference between two proportions is "meaningful".
The Huntington–Hill method, sometimes called method of equal proportions, is a highest averages method for assigning seats in a legislature to political parties or states. [1] Since 1941, this method has been used to apportion the 435 seats in the United States House of Representatives following the completion of each decennial census .
For example, a fear hierarchy for a client with public speaking fears could include various situations that might trigger fears of embarrassment or judgment like: identifying a topic for a presentation, watching others give a presentation, practicing the presentation alone, practicing the presentation in front of a small and familiar audience ...
The body proportions of Vitruvian Man.The armspan is marked equal to the stature of the subject. Leonardo da Vinci developed rules for drawing human proportions. For example, human body height is to be the length of eight heads, with an additional one-quarter head for neck length.
Press photographer on the transmission tower in Königs Wusterhausen, Germany, 1932. To have a head for heights means that one has no acrophobia (irrational fear of heights), and is also not particularly prone to fear of falling or suffering from vertigo (the spinning sensation that can be triggered, for example, by looking down from a high place).
Insensitivity to sample size is a cognitive bias that occurs when people judge the probability of obtaining a sample statistic without respect to the sample size.For example, in one study, subjects assigned the same probability to the likelihood of obtaining a mean height of above six feet [183 cm] in samples of 10, 100, and 1,000 men.
The above image shows a table with some of the most common test statistics and their corresponding tests or models.. A statistical hypothesis test is a method of statistical inference used to decide whether the data sufficiently supports a particular hypothesis.