How to plot min,max and mean values from a data set?

2013 1 6
1 个回答
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I have a data set of min,max and mean values at the same time instant.
For eg: min=1,max=2, mean =1.5 @ 00:00:00
min=2,max=3,mean=2.5 @ 01:00:00
and so on..(more than 8,000 dataset)
I want to create a line plot using all three (min,max,mean) values in one line and not 3 different line plots.
Any one can help?

4 个评论
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Hamza
Hamza 2013-1-6
i am not storing them, I am reading them from a text file
Azzi Abdelmalek
Azzi Abdelmalek 2013-1-6
编辑：Azzi Abdelmalek 2013-1-6
After reading them from a text file, how your values are stored? Is it a matrix 8000x3?
Hamza
Hamza 2013-1-6
编辑：Hamza 2013-1-6
I am storing them as arrays separately. min,max and mean all are separately stored. (8000x1)

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回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2013-1-6

0 个投票

a=rand(10,3) % your data
x=a';
y=x(:)
plot(y)

6 个评论
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Azzi Abdelmalek
Azzi Abdelmalek 2013-1-6
编辑：Azzi Abdelmalek 2013-1-6
If they are separated
a=[v1 v2 v3]
x=a';
y=x(:)
plot(y)
Hamza
Hamza 2013-1-6
I think in this 'y' is 3 different values at 3 different intervals?
Azzi Abdelmalek
Azzi Abdelmalek 2013-1-6
Do you want to plot min1 max1 mean1 min2 max2 mean2 ...?
Azzi Abdelmalek
Azzi Abdelmalek 2013-1-6
编辑：Azzi Abdelmalek 2013-1-6
Type hold off before testing a code
Hamza
Hamza 2013-1-6
yes i would like something like min1 max1 mean1 min2 max2 mean2 ...
Azzi Abdelmalek
Azzi Abdelmalek 2013-1-6
编辑：Azzi Abdelmalek 2013-1-6
That's what my above comment is doing. V1 v2 and v3 are column vector representing min max and mean

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Hamza
Hamza
2013-1-6

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