How can I plot the first 1000 numbers in my matrix?

I have a 15364 x 6 matrix and I only want to plot the first 167 rows. How can I transform my 15364x6 into a 167x6 while keeping all the numbers in order?

Answer 1

[Sid Parida]

Let A be the original matrix this should do it:

B = A(1:167, :)

See: Matlab Array Indexing

[Greg Smith]

I get the following error:

Index in position 1 exceeds array bounds (must not exceed 1).

Answer 2

[Honglei Chen]

You can do

y = x(1:167,:)

where x is the original data matrix.

HTH