Description Usage Arguments Value Examples
The function isolates extreme values which are not continuous in the distribution. If the gap is larger (or smaller) than a pre-set big margin, the values above (or below) are flagged
1 |
date |
vector of dates with the ECA&D format yyyymmdd |
value |
vector of data values |
margina |
tolerance margin, expressed as quantile of the differences |
times |
multiplier for the tolerance margin. Intended usage is to run this twice. Once with times = 1 and flag values as suspect; once with times = 2 and flag as error |
positions which do not pass this QC test
1 2 3 4 5 6 7 | #Extract the ECA&D data file from the example data folder
path2inptfl<-system.file("extdata", "TX_SOUID132734.txt", package = "INQC")
#Read the data file
date<-readecad(input=path2inptfl,missing= -9999)[,3]
value<-readecad(input=path2inptfl,missing= -9999)[,4]
#Find all suspicious positions in the time series
newfriki(date,value,margina=0.999,times=1)
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