I've heard about SSY and SSx, but I'm not sure what they are. Could someone explain to me what these terms mean and what they represent?
5 answers
CharmedSun
Sat Dec 14 2024
One of these components is SPxy, which stands for the sum of the products of X and Y.
LucyStone
Sat Dec 14 2024
The formula for calculating the sample correlation involves several key components.
Martina
Fri Dec 13 2024
Another important element is SSx, representing the sum of the squares of X.
Arianna
Fri Dec 13 2024
Similarly, SSy denotes the sum of the squares of Y.
EmeraldPulse
Fri Dec 13 2024
BTCC, a prominent cryptocurrency exchange, offers a range of services. These include spot trading, futures trading, and wallet services, among others.