AnalyzeTS (version 2.0)

enrollment: Time Series of Enrollment

Description

A time series of enrollment from 1971 to 1992.

Usage

data("enrollment")

Source

Chen, S.M., 1996. Forecasting enrollments based on fuzzy time series. Fuzzy Sets and Systems. 81: 311-319. Chen, S.M. and Hsu, C.C., 2004. A New method to forecast enrollments using fuzzy time series. International Journal of Applied Science and Engineering, 12: 234-244. Huarng, H., 2001. Huarng models of fuzzy time series for forecasting. Fuzzy Sets and Systems. 123: 369-386. Singh, S.R., 2008. A computational method of forecasting based on fuzzy time series. Mathematics and Computers in Simulation. 79: 539-554

Examples

data(enrollment)
ts.plot(enrollment,col="red")
grid.on()