max(x,range)
Assuming that values are sampled every second: max([1,2,3,−1],"T")
min(x,range)
Assuming that values are sampled every hour:min([1,2,3,−1],"4H")
mean(x,range)
Assuming that values are sampled every minute:mean([1,2,3,0,−1],"5T")
std(x,range)
Assuming that values are sampled every minute:std([1,2],"T")
count(x,range)
Assuming that values are sampled every day:count([1,2,3,0,−1],"W")
last(x,range)
Assuming that values are sampled every month:last([1,2,3,0,−1],"4M")
first(x,range)
Assuming that values are sampled every month:first([1,2,3,0,−1],"4M")
sum(x,range)
Assuming that values are sampled every minute:sum([1,2,3,0,−1],"4T")