Delete row ('635', '20068') from daily_volatility

ticker_id 635
day 20068
implied_open 0.6699042319615544
implied_high 0.769913631519796
implied_low 0.5968814957761717
implied_close 0.7492767712934921
historical_open 1.117565353793683
historical_high 1.117565353793683
historical_low 1.117565353793683
historical_close 1.117565353793683
Cancel