Re: Question on 2-D joint distribution...

2002-01-05 Thread Glen Barnett
Chia C Chong [EMAIL PROTECTED] wrote in message a145qk$qfq$[EMAIL PROTECTED]">news:a145qk$qfq$[EMAIL PROTECTED]... Hi! I have a series of observations of 2 random variables (say X and Y) from my measurement data. These 2 RVs are not independent and hence f(X,Y) ~= f(X)f(Y). Hence, I can't

Re: Question on 2-D joint distribution...

2002-01-05 Thread Herman Rubin
In article a145qk$qfq$[EMAIL PROTECTED], Chia C Chong [EMAIL PROTECTED] wrote: Hi! I have a series of observations of 2 random variables (say X and Y) from my measurement data. These 2 RVs are not independent and hence f(X,Y) ~= f(X)f(Y). Hence, I can't investigate f(X) and f(Y) separately. I

Question on 2-D joint distribution...

2002-01-04 Thread Chia C Chong
Hi! I have a series of observations of 2 random variables (say X and Y) from my measurement data. These 2 RVs are not independent and hence f(X,Y) ~= f(X)f(Y). Hence, I can't investigate f(X) and f(Y) separately. I tried to plot the 2-D kernel density estimates of these 2 RVs and from the it

Re: Question on 2-D joint distribution...

2002-01-04 Thread MathCraft Consulting
Chia C Chong [EMAIL PROTECTED] wrote in message a145qk$qfq$[EMAIL PROTECTED]">news:a145qk$qfq$[EMAIL PROTECTED]... Hi! I have a series of observations of 2 random variables (say X and Y) from my measurement data. These 2 RVs are not independent and hence f(X,Y) ~= f(X)f(Y). Hence, I can't