Can you tell the difference between real and fake stock price movements?

CFA General
#1

http://arora.ccs.neu.edu/ Try it out. You don’t need to log in, you can play as a guest.

#2

I can’t even tell what’s on the x- & y-axis!

#3

traders[]…

#4

Interesting. What is the non-real chart of? 50/50 up/down movements? Like charting a coinflip?

#5

^ Geometric Brownian Motion I assume.

#6

Supreme111 Wrote: ------------------------------------------------------- > ^ Geometric Brownian Motion I assume. I think it’s Gaussian random walk though they might’ve added jumps.