data(ice.river)
flow.vat
, flow.jok
,
prec
, and temp
, each with 1095 observations and the
joint series ice.river
.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).
H. Tong, B. Thanoon, and G. Gudmundsson (1985): Threshold time series modelling of two Icelandic riverflow systems. Water Resources Bulletin, 21, 651--661.