root mean sq anom ∫dT [ LDEO TRL MADA pdsi ]

pdsi int_dT int_dT from LDEO TRL MADA: Reconstruction of Palmer Drought Severity Index for Monsoon Asia based on tree ring data.

Independent Variables (Grids)

Time
grid: /T (months since 1960-01-01) ordered (0000 1 Jan 1300) to (0000 1 Jan 2006) by 12.0 N= 707 pts :grid
Latitude
grid: /Y (degree_north) ordered (8.75S) to (56.25N) by 2.5 N= 27 pts :grid

Other Info

bufferwordsize
8
CE
null
CS
null
datatype
doublearraytype
file_missing_value
-99.999001
iridl:hasSemantics
iridl:PalmerDroughtSeverityIndex
missing_value
NaN
units
months
standard units*
0.0833333333333333 year
history
Averaged over X[61.25E, 143.75E] minimum 0.0% data present

References

Cook, E.R., K.J. Anchukaitis, B.M. Buckley, R.D. D'Arrigo, G.C. Jacoby, W.E. Wright, Asian monsoon failure and megadrought during the last millennium, Science, 328(5977), doi:10.1126/science.1185188, 2010

Last updated: Mon, 12 Sep 2016 21:11:48 GMT

Data Views

TY
[ T Y |]MM


Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information. Average over T Y | T Y |
RMS (root mean square with mean *not* removed) over T Y | T Y |
RMSA (root mean square with mean removed) over T Y | T Y |
Maximum over T Y | T Y |
Minimum over T Y | T Y |
Detrend (best-fit-line) over T Y | T Y |
Convert units from months to

Note on units