Sentences with phrase «different base periods»

All the different data sets have different base periods for the anomalies.

During the course of the year, CPC introduced an ONI dataset using different base periods for determining anomalies for each year, with the most recent years (1995 to date) utilizing the 1981 — 2010 base period.

(Please note that different countries report anomalies with respect to different base periods.

It shows that once you adjust for different base periods, Nasa GISS, Noaa NCDC and Hadley HadCRU are virtually identical.

I find it amazing that some people still don't understand that the various sets are all relative to different base periods.

Please note that different countries report anomalies with respect to different base periods.