what is outliers in financial timeseries why does tick data always have an opening or closing can you outlier a trading order why is tick by tick financial data messy why is tick-by-tick financial data messy how to get outliers off financial why are outliers in the financial data what kind of data is used in a tick why is tick data used what is a tick-by-tick financial timeseries why are outliers in financials so big? why is tick data used in financial time series why do we use tick data what are outliers in financial time series why is ticking outlier why is an outlier detected in tick data what causes outliers in financial data why is tick data important what is the __________ in tick-by-tick timeseries why is tick data messy?