R: Icelandic River Data

ice.river {tseries} | R Documentation

## Icelandic River Data

### Description

Contains the Icelandic river data as presented in Tong (1990), pages 432–440.

### Usage

    data(ice.river)

### Format

4 univariate time series `flow.vat`, `flow.jok`, `prec`, and `temp`, each with 1095 observations and the joint series `ice.river`.

### Details

The series are daily observations from Jan. 1, 1972 to Dec. 31, 1974 on 4 variables: `flow.vat`, mean daily flow of Vatnsdalsa river (cms), `flow.jok`, mean daily flow of Jokulsa Eystri river (cms), `prec`, daily precipitation in Hveravellir (mm), and mean daily temperature in Hveravellir (deg C).

These datasets were introduced into the literature in a paper by Tong, Thanoon, and Gudmundsson (1985).

### Source

Time Series Data Library: https://robjhyndman.com/TSDL/

### References

H. Tong (1990): Non-Linear Time Series, A Dynamical System Approach. Oxford University Press, Oxford.

H. Tong, B. Thanoon, and G. Gudmundsson (1985): Threshold time series modelling of two Icelandic riverflow systems. Water Resources Bulletin, 21, 651–661.

[Package tseries version 0.10-47 Index]