As evident/evidenced by?

I am very happy today because a mistake I habitually make was brought to my attention today...

Donno where I got it... but I have a liking to use the expression "as evident by blah blah and blah."

I learn today that it is actually as evidenced by (or as evident from...).

EX. There is no cure in my bad English as evidenced by all them mistakes I can not catch myself or continue to make even after they are identified such as in "the" and "a(n)."

8-O lol 8-X

(Though, at least, I will correct all them "as evident by" to "as evident from" in my writing from now on.)