STAT 13

(Sec. 1a-1c)

Introduction to Statistical Methods for the Life and Health Sciences

Instructor: Ivo Dinov, Asst. Prof.

Departments of Statistics & Neurology

http://www.stat.ucla.edu/~dinov/

Normal, Student's T, Chi-Square and F Statistical Tables

Binomial Distribution

n	p	a	b	P(a<=X<=b), where X=#successes(prob=p) in N trials

Normal Distribution

To find the area for a given Z, enter the value of Z in the " Z = " box and click the "Compute Area" button. To find the Z for an area, enter the area in the "Area below Z =" box and click the "Compute Z" button.

z

% Area on [-z : z]

Student 's T Distribution

t	n (d.f.)	% Area on [-z : z]

Chi Square Distribution

ChiSq	n	p (right tail)

Fisher's F Distribution

F	n1	n2	p (right tail)

\Ivo D. Dinov, Ph.D., Departments of Statistics and Neurology, UCLA School of Medicine/