Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - The extremal analysis of processes sampled at different frequencies.
AU - Robinson, M. E.
AU - Tawn, J. A.
PY - 2000
Y1 - 2000
N2 - The observed extremes of a discrete time process depend on the process itself and the sampling frequency. We develop theoretical results which show how to account for the effect of sampling frequency on extreme values, thus enabling us to analyse systematically extremal data from series with different sampling rates. We present statistical methodology based on these results which we illustrate though simulations and by applications to sea-waves and rainfall data.
AB - The observed extremes of a discrete time process depend on the process itself and the sampling frequency. We develop theoretical results which show how to account for the effect of sampling frequency on extreme values, thus enabling us to analyse systematically extremal data from series with different sampling rates. We present statistical methodology based on these results which we illustrate though simulations and by applications to sea-waves and rainfall data.
KW - Extremal index • Extreme value theory • Generalized extreme value distribution • Rainfall • Sampling frequency • Waves
U2 - 10.1111/1467-9868.00223
DO - 10.1111/1467-9868.00223
M3 - Journal article
VL - 62
SP - 117
EP - 135
JO - Journal of the Royal Statistical Society: Series B (Statistical Methodology)
JF - Journal of the Royal Statistical Society: Series B (Statistical Methodology)
SN - 1369-7412
IS - 1
ER -