# Help with a Poisson Regression Equation

#### rushan

##### New Member
I have attached an image of an equation of Poisson Regression that i am working on for my data analysis project. I want to understand it a bit as i am new to stats. can anyone tell me whats that Capital 'T' symbol in power of w1 and w2 means?

And can anyone guide me to coding this equation in Matlab?

#### BGM

##### TS Contributor
The capital $$T$$ in superscript should means the transpose (of the vector $$w$$)

For Matlab issue, hopefully there are other experts to answer the code for you.

BTW, you do not need to duplicate the post in different sections.