From: shahnaz fatima on
i have one variable say 'a' which has 10 rows and 2 columns. i.e, there are 10 instances of 2 dimentional.

similarly i have anothor two variables, 'b' and 'c'. all are having 10 instances, in two dimensions.
or simply , a=rand(10,2); b=rand(10,2); c=rand(10,2).

i want to plot these a, b and c on scatter plot diagram each with different symbols or colours.

but i am not getting that. anybody can explain.

can anybody help me on this.please

waiting for your reply.