pmonon
Full Member level 3
chi squared distribution question
Let's say I have a set of random variable x(i), a set of deterministic quantities y(i )and another random variable z(i) with the relation:
z(i)=Σ y(i)*x(i)
I have that x(i)'s are chi-square distributed. So what can be the distribution of z(i)?
Let's say I have a set of random variable x(i), a set of deterministic quantities y(i )and another random variable z(i) with the relation:
z(i)=Σ y(i)*x(i)
I have that x(i)'s are chi-square distributed. So what can be the distribution of z(i)?