Fix typo in coherence_magnitude() in connectivity.py. Originally, the file said that the modulus squared of coherency was not the magnitude squared coherence. However, I believe that's the definition (i.e., drop the complex component and normalize the real component to be bounded by 0 and 1). Provided citation as well for clarity, so folks can see the simplified equation.
Coverage: 73.176%. Remained the same when pulling 5a5e8e3ac1df4c2cd8cab111b61e5b3b5cd3a07e on bloniaszp:patch-1 into 548a1b975f3105984c649702290aeb9a217985c0 on Eden-Kramer-Lab:master.
Fix typo in coherence_magnitude() in connectivity.py. Originally, the file said that the modulus squared of coherency was not the magnitude squared coherence. However, I believe that's the definition (i.e., drop the complex component and normalize the real component to be bounded by 0 and 1). Provided citation as well for clarity, so folks can see the simplified equation.