how can compute a marginal distribution?

ihave a matrix with 60 rows and 5 coloumns an iwant tocompute the marginal distribution

[Torsten]

And the matrix is the joint probability matrix A with sum(sum(A)) = 1 ?

[RADWAN A F ZEYADI]

no

[Torsten]

Then you will have to explain in more detail what your matrix represents.

[RADWAN A F ZEYADI]

@Torsten 60 rows and 5 columns for some properties

[Torsten]

The three additional words don't help for a better understanding.

[RADWAN A F ZEYADI]

three properties i need to estimate the probability of the marginal distribution

[Torsten]

Seriously:

If someone told you he/she has a matrix with 60 rows and 5 columns for three properties and he/she wants to estimate the probabilty of the marginal distribution, would you be able to understand what he/she means ? How the matrix is related to the three properties ? What the entries of the matrix are ? What the rows and columns of the matrix represent ?

[RADWAN A F ZEYADI]

the rows represents the timesamples while the columns represns the well log data extracted from 5 positions so i want to obtain marginal prior distribution according to gaussian assumptions.

[Bjorn Gustavsson]

Would histogram along each property and at each altitude be what you're looking for? Your question is not clear enough for me to fully understand either.

[RADWAN A F ZEYADI]

yes exactly this is what iam looking for

Answer 1

[Bjorn Gustavsson]

Look at the help and documentation for the histogram-function. Possibly also check the histogram2.

HTH