Cryptocurrency Q&A What is the formula for SSxx?

What is the formula for SSxx?

Rosalia Rosalia Tue Dec 10 2024 | 7 answers 1798
I'm trying to find out the formula for SSxx. I've come across this term in my statistics studies and I need to know the specific formula or equation for it. Can anyone help me with this? What is the formula for SSxx?

7 answers

ZenHarmony ZenHarmony Thu Dec 12 2024
The simplest method involves creating a table where we solve for various values.

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KpopStarletShine KpopStarletShine Thu Dec 12 2024
We need to calculate x, y, x squared, the product of x and y, and y squared.

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Silvia Silvia Thu Dec 12 2024
After obtaining these values, we sum each column.

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BitcoinWizardry BitcoinWizardry Thu Dec 12 2024
Using the summed data, we can compute SSxy, which is the sum of the products of x and y minus the product of the sums of x and y divided by n.

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CryptoLegend CryptoLegend Wed Dec 11 2024
Similarly, we calculate SSxx, which is the sum of x squared minus the square of the sum of x divided by n.

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