Results_SLP_Amelia

=Empirical Orthogonal Functions (EOF) homework.= ===Background reading: Hsieh book chapter 2===

===1. First, a question about the sense of EOF's:===

144 x 240 - (144 + 240) x 5
 * 1) How many values (numbers) are in your input data array? 144 x 240 (lon vs t)
 * 2) How many values (numbers) are needed to build each term on the left? 144 for EOFs, 240 for PCs
 * 3) If 5 EOFs capture most of the data's variance, how much smaller (in the above sense) is the EOFxPC representation compared to the full data set?

===2. Read in your field1 (let's call it x again). Use the same data from HW3 data source here.===


 * Perform and display an EOF analysis of your first field.**