SNHTrelative2SDs

dataSeries

refSeries

diffFlag

<code>SNHTrelative2SDs</code> returns the result of the 
standard normal homogeneity test (SNHT) relative homogeneity test 
for two different SDs applied to a time series.


programming

Absolute homogeneity tests SNHT absolute 1-breaks, 1-break,
SD different from 1, 2-breaks, Buishand, Pettitt, von Neumann ratio and
ratio-rank, Worsley, and Craddock, Relative homogeneity tests SNHT
absolute 1-breaks, 1-break SD different from 1, 2-breaks, Peterson
and Easterling, and Vincent, Differences in scale between two groups Siegel–Tukey,
Create reference time series mean, weights/correlation, finding outliers Grubbs,
ESD, MAD, Tietjen Moore, Hampel, etc.

Jose Gama

climtrends

Statistical Methods for Climate Sciences

SNHTrelative2SDs function

ALEXANDERSSON, H. and MOBERG, A. (1997), HOMOGENIZATION OF SWEDISH TEMPERATURE DATA.
PART I: HOMOGENEITY TEST FOR LINEAR TRENDS. Int. J. Climatol., 17: 25–34. 
doi: 10.1002/(SICI)1097-0088(199701)17:1<25::aid-joc103>3.0.CO;2-J Tuomenvirta, H., 2002: Homogeneity testing and adjustment of climatic time series in Finland. Geophysica, 38(1-2), 15-41.</25::aid-joc103>

SNHTrelative2SDs: standard normal homogeneity test (SNHT) relative homogeneity test for two different SDs

Description

Usage

Arguments

Value

Source

References