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008170605s1985    onc    |o||||f|0| 0|eng d
040 |aCaOODSP|beng
041 |aeng|afre
043 |an-cn---
0861 |aCS11-614/85-33-PDF
1001 |aCholette, Pierre-A. (Pierre-Arthur), |d1948-
24513|aLa prévision ARMMI multivariée de chronique irrégulières |h[electronic resource] = |bMultivariate ARIMA forecasting of irregular time series / |cby Pierre A. Choquette and Robert Lamy.
24611|aMultivariate arima forecasting of irregular time series
260 |aOttawa : |bStatistics Canada, |c1985.
300 |a27 p.
4901 |aWorking paper ; |v85-33
500 |aDigitized edition from print [produced by Statistics Canada].
500 |a"Working paper TSRA-85-033EF."
500 |a"Paper presented at The Fifith International Symposium on Forecasting, held in Montréal from June 9 to 12, 1985."
500 |a"April 1985."
504 |aIncludes bibliographic references.
5203 |a"The paper shows how smoothing filters can be built into multivariate ARIMA models. The technique can be especially useful for time series with sizable irregular fluctuations. These tend to blurr the relationships between the series, to disturb the forecasts and to underestimate the forecasting performance. The approach proposed circumvents these problems, and is illustrated by joint ARIMA forecasting of the Canadian Composite Leading Indicator and the Index of Industrial Production"--Abstract.
546 |aText in English and in French.
69207|2gccst|aMethodology
69207|2gccst|aStatistical analysis
7001 |aLamy, Robert.
7101 |aCanada. |bStatistics Canada. |bMethodology Branch.
792 |tLa prévision ARMMI multivariée de chroniques irrégulières |w(CaOODSP)9.837655
830#0|aWorking paper (Statistics Canada. Methodology Branch)|v85-33.|w(CaOODSP)9.834763
85640|qPDF|s3.19 MB|uhttps://publications.gc.ca/collections/collection_2017/statcan/11-613/CS11-614-85-33.pdf