Time series [videorecording]
By: a project of COMAP in association with the American Statistical Association ; Chedd-Angier Production Co. ; field producer/director, Jill Singer.
Contributors: Amabile, Teresa M.; Singer, Jill.; Chedd-Angier Production Company.; Consortium for Mathematics and Its Applications (U.S.); Magic Lantern Communications.
Series: Against all odds ; 6
Published: 1989
Place of publication: Oakville, Ont. :bMagic Lantern Communications Ltd
Language: eng
Number of pages: 26
Subjects: Frequency curves.; Statistical hypothesis testing.; Statistics -- Tables.; Time-series analysis.
Notes: FOR CLASSROOM USE ONLY.  An Annenberg/CPB project. PRESENTER: Teresa M. Amabile. In program 6 of 26 programs, statistics help us identify patterns over time.  Teresa Amabile shows how to recognize cycles and trends; examines one important cycle called seasonal variation; and demonstrates two methods of 'smoothing' data to make patterns easier to recognize.

VHS.

6