Delete row ('1999', '20731') from daily_volatility

ticker_id 1999
day 20731
implied_open 0.2666917321553107
implied_high 0.2809787892350595
implied_low 0.2666917321553107
implied_close 0.2746289860885045
historical_open 0.2031937006897606
historical_high 0.2031937006897606
historical_low 0.2031937006897606
historical_close 0.2031937006897606
Cancel