What is the meaning of p-value for trends?

[Sasha Rosen]

Hello,

I am working on an assignment that asks for the interpretation of a ptrend value in a regression model. I am hoping someone can explain the meaning of p-value for trends. Thanks!

[Leonardo Guizzetti]

While homework questions are off-topic for this forum as explained in the FAQ, you can always look up documentation for Stata commands. See -help ptrend- for example.