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by st10873
Mon Apr 01, 2019 11:38 am America/New_York
Forum: Home
Question: SeaWiFS. Estimate average chlorophyll
Replies: 9

SeaWiFS. Estimate average chlorophyll

Great.
PS. Are the chlor_a sum and sum_squared values straight up sums, or are they natural log transformed?
by st10873
Mon Apr 01, 2019 11:21 am America/New_York
Forum: Home
Question: SeaWiFS. Estimate average chlorophyll
Replies: 9

SeaWiFS. Estimate average chlorophyll

Thank you for the fast reply.
Does "weights" represent a weighted observation count?
I.e. can I divide the sum_square by the same "weights" to get the variance?
by st10873
Mon Apr 01, 2019 10:14 am America/New_York
Forum: Home
Question: SeaWiFS. Estimate average chlorophyll
Replies: 9

SeaWiFS. Estimate average chlorophyll

I have downloaded two SeaWiFS level-3 .nc-file sets for chlorophyll a for a specified lat/lon boundary within the period 1998-2010; one is for 8-day periods (8D), and the other for monthly periods (MO). I read and process the files in Matlab, and would like to calculate the monthly averages (all yea...