"pop" as a new data element add, why?

[shrini]

yep - this is an upcoming API update - looks like you caught the easter egg

Probability of Profit - Uplearn

How to exactly calculate the 'Probability of profit'' metric on options

Hello, I wanted to know the formula for calculation of probability of profit (or Prob of ITM). Many platforms offer this metric but how is it actually calculated? I know for example, delta of a call option can be an approximation of probability of profit in %, but wanted to know the exact way it is calculated.