cyclical variation: Piece to piece variation. Often used to describe a repeating pattern, such as a seasonal variation in sales that peaks before Christmas.
Cyclical variation : cyclical variations are recurrent variations in a time series usually last longer than a year. Most of the time series in business and economics show such cyclical variation. A business cycle has four wheel defined periods : prosperity, decline, depression and improvement.
cyclical variation: Piece to piece variation. Often used to describe a repeating pattern, such as a seasonal variation in sales that peaks before Christmas.
The phases of the moon, the seasons etc
As light passes through the earth's atmosphere turbulence and density variations slightly deflect its path in a random manner. The light of a star is such a tiny beam as it enters our eye that we perceive this random jiggling and brightness variations as "twinkling". The light of a planet, the moon, or the sun is a much bigger beam as it enters our eye and the random jiggling and brightness variations average out and we see no "twinkling".
Fewer new variations would arise.
A Leap Second
By changes in the stars' brightness, and slight variations in their predicted location.
Expalain the difference between cyclical and seasonal variations in a data series?
Cyclical variation : cyclical variations are recurrent variations in a time series usually last longer than a year. Most of the time series in business and Economics show such cyclical variation. A business cycle has four wheel defined periods : prosperity, decline, depression and improvement.
seasons change very three months but cycles change rate vary from one to five years
The Secular trends, Seasonal variations, and Cyclical Fluctuations are all components of the Time Series. Following are some of their distinguishing features. Secular trends are the part of time series which show the overall tendency of the data over a longer period of time e.g. growth of population in a particular area over a certain period of time. Seasonal variations are periodic and regular data changes within a year. The sales of garments are a good example of seasonal variations which see every a regular change in the type of garments that are being sold every season. Cyclical fluctuations typically lasting for more than a year are best represented by a business cycle which goes through a number phases of prosperity, decline, depression, and regain. As opposed to seasonal variations, they don't have regular periodicity and each phase can be of it's own length.
The production and use of...is typically cyclical
The four seasons are cyclical and fairly predictable.
Clas Wahlbin has written: 'Cyclical variations in demand for industrial goods' -- subject(s): Business cycles, Capital investments, Mathematical models, Pumping machinery
cyclical phenomenons are which take place regularly. now though floods have become quite regular they are not exactly cyclical phenomenons. but seeing the conditions now yes floods are cyclical phenomenons.
its cyclical because it goes around and never stops
It does not, largely because there is no such thing as cyclical time.
The four seasons are cyclical and fairly predictable.
terminal, seasonal, cyclical