Delete row ('2539', '20459') from daily_volatility

ticker_id 2539
day 20459
implied_open 0.3905128935131336
implied_high 0.4159121060993537
implied_low 0.3889254427264949
implied_close 0.4032124998062436
historical_open 0.2825662400216983
historical_high 0.2825662400216983
historical_low 0.2825662400216983
historical_close 0.2825662400216983
Cancel