Associate Professor III

Wei-Chung Chang

Beats 56.6% of professors on The Curve.

Based on only 1 review, so this ELO is less certain than professors with a longer track record.

ELO

1,522

Global rank

#738,873

of 1,701,525

Percentile

56.6%

Avg. rating

1.5

out of 5

Difficulty

4.0

out of 5

Reviews

Among all 1,701,525 professors

Among professors at Penn State University