Tagged Questions
0
votes
3answers
754 views
How to model the daily return using intraday data?
Say, I have hourly returns $r_1,r_2,...,r_T$, where $r_t$ = $ln(p_t)$ - $ln(p_0)$ for $t = 1...T$. So what is the value of $E[r_t]$? Would $r_T$ be the $\prod{(r_t)}$?
Basically $r_t$s are the ...
