Quick Question Regarding Vectors!!

So i was just wondering if i had a x value that consisted of 2 columns of numbers such as

x=

    1 2
    1 2
    1 2
    1 2

is there any way that i can split this x into two values so that i can plot the 1's on one graph and the 2's on another? This is a simplified version of what i am trying to do in my attached picture.

Answer 1

[Honglei Chen]

You can do as following, did you try this and it didn't serve your needs?

figure; plot(x(:,1));
figure; plot(x(:,2));

[David]

wow how did i not think of that?! Thanks! and by the way what does the colon represent? Just trying to understand

[Honglei Chen]

colon means taking all elements in that dimension. You can also use it to specify a range, like x(1:10,1)