MATLAB: How to code the Average monthly temperature? I’m newbie in matlab.. Please help me

averagetemperature

Best Answer

It looks like you have a data matrix of size 24X12 . Use mean to get the average. Read about the function mean. If A is your data matrix, use:

iwant = mean(A)

Related Solutions

MATLAB: How calculate daily, monthly, seasonally mean average and std

I would recommend storing the data as timetable variable, and applying retime function.

The following is an example:

% Load data file
load('Date1Time1Data1.mat');
% Create datetime array
Time = datetime(...
  Date1Time1Data1(:,3),Date1Time1Data1(:,2),Date1Time1Data1(:,1),...
  Date1Time1Data1(:,4),Date1Time1Data1(:,5),Date1Time1Data1(:,6));
% Arrange data array to timetable variable
TT = array2timetable(Date1Time1Data1(:,7:end),'RowTimes',Time);
% Example1: daily average
TT_da = retime(TT,'daily','mean');
% Example2: montly std
TT_ms = retime(TT,'monthly',@std);

MATLAB: Newbie question

pi is already defined; it is not a good idea to redefine it.

Remove your BG=5 line.

Immediately before you calculate Lvalues, add the line

BGs = [1 2 3 4 5 6 7 8 9 10];  %the list of values you want to use
L_pB = zeros(1,length(BGs));   %more efficient to preallocate
for K = 1 : length(BGs)
  BG = BGs(K);

Then, change your assignment that has L_pB on the left hand side, to instead of L_pB(:,K) on the left hand side. And then add the lines

end
plot(BGs, L_pB, 's')

right after that.

I have, though, not gone through the code to be sure that you only calculate a single L_pB value per BG value. If instead multiple values are calculated each time, change the 1 in the "zeros" line to be the number of items that are calculated each time (e.g., 7)

I did not join the points together in the plot because it is not clear to me that the points could be considered ordered or continuous.

Best Answer

Related Solutions

MATLAB: How calculate daily, monthly, seasonally mean average and std

MATLAB: Newbie question

Related Question