Delete row ('1338', '20348') from daily_volatility

ticker_id 1338
day 20348
implied_open 0.2190682085561481
implied_high 0.2254180117027031
implied_low 0.2031937006897606
implied_close 0.2095435038363156
historical_open 0.1587450786638754
historical_high 0.1587450786638754
historical_low 0.1587450786638754
historical_close 0.1587450786638754
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