served from IRI/LDEO Climate Data Library

*forecast start time*(forecast_reference_time)- grid: /S (days since 1960-01-01) ordered (0000 9 Nov 2015) to (0000 5 Mar 2020) by 1.0 N= 1579 pts :grid
*Longitude*(longitude)- grid: /X (degree_east) ordered (1.253497W) to (0.2464905W) by 2.506993 N= 145 pts :grid
*Latitude*(latitude)- grid: /Y (degree_north) ordered (91.25N) to (91.25S) by 2.5 N= 74 pts :grid

*bufferwordsize*- 8
*CE*- null
*CS*- null
*datatype*- doublearraytype
*file_missing_value*- 9.99900026E20
*gribPDSpattern*- 04XXXX000B0134
*missing_value*- NaN
*pointwidth*- 0.0
*standard_name*- precipitation_amount
*units*- 0.000304617419786709 kilogram meter
^{-2}radian^{2}north *history*- max over M[1, 40] L[0.0 days, 31.0 days]

Last updated: *Fri, 27 Mar 2020 17:07:54 GMT*

- Monthly Climatology calculates a monthly climatology by averaging over all years.
- anomalies calculates the difference between the (above) monthly climatology and the original data.
- Integrate along Y X S
- Differentiate along Y X S
- Take differences along Y X S

RMS (root mean square with mean *not* removed) over Y X S | Y X Y S X S | Y X S |

RMSA (root mean square with mean removed) over Y X S | Y X Y S X S | Y X S |

Maximum over Y X S | Y X Y S X S | Y X S |

Minimum over Y X S | Y X Y S X S | Y X S |

Detrend (best-fit-line) over Y X S | Y X Y S X S | Y X S |

Note on units