Statistical comparisons of Model and observed past climate change and
future climate predictions can be displayed from this web page.
Boxes to left are for record 1. Boxes to right are for record 2.
Checking two decades for the same record causes data of the
earlier decade to be subtracted from that of the later decade.
Checking two months for the same record causes data of the
earlier month to be subtracted from that of the later month.
Checking two Model climate variables for the same record causes
data for the first variable to be subtracted from that of the
second variable.
Checking a Model climate variable and an observation for the same
record causes the observation to be subtracted from the Model
climate variable.
Record 2 may differ from record 1 in only one of three aspects:
decades, months, or simulations/quantities.
Incomplete specifications for record 2 are copied from record 1.
If Java scripts are enabled by your browser, the status line will
provide more information about climate variables or observations
when the mouse pointer is over a quantity or one of its checkboxes.