Delete row ('2763', '20686') from daily_volatility

ticker_id 2763
day 20686
implied_open 0.1222337105711841
implied_high 0.1317584152910166
implied_low 0.1127090058513516
implied_close 0.1174713582112678
historical_open 0.1412831200108491
historical_high 0.1412831200108491
historical_low 0.1412831200108491
historical_close 0.1412831200108491
Cancel