Earlier quoted context omitted.
Probably not. Facts aren't copyrightable but creative works are. So prices on Amazon.com are facts. User reviews are creative so probably copyrighted. Similarly the videos on YouTube are copyrighted. However the number of views and the number of likes are probably scrapable.
See that's where I have problem with this. Isn't data just _data_? Lets draw some pararells to real life. If I go to public space like town square - can't I take pictures, notes and records then go home and draw my analytics from it? What if I read something in a book I bought, can't I quote it? Same thing should be with web resources even if they are creative - as long as I don't publish them I should be able to scr…
Not a lawyer, but:
You can do all of that, but:
You cannot scan the book you bought, and put it on your website for sale or even free - unless it's copyright is up or you are given permission by the copyright holder.
You can not take a picture of someones painting in high detail, then sell prints of it - unless it's copyright is up or you are given permission by the copyright holder.