Encyclopedia > Type I error

Article Content

Type I error

In statistical hypothesis testing, a Type I error consists of rejecting a valid null hypothesis as invalid. The symbol for the probability of a Type I error is <math>\alpha</math> (alpha).

Featured Article

Kuru Kuru Kururin

... the walls - but it rotates all the time, making the task difficult. The player controls the direction and speed of movement (it's a 3-speed stick). Gameplay is very ...