Hello,
I'm pretty new to Quantopian and I love the platform. I'm attempting to build Ball and Brown 1968 PEAD Strategy (https://www.chicagobooth.edu/pdf/ballbrown1968.pdf) using the Zacks Earnings Surprise free dataset but I keep running into this issue ("TypeError: init() takes exactly 4 arguments (3 given)"). I would be grateful for some help.
Thank you,
Naeem Semerkant