Put symbol below any candle that's down more than 4.5% on the day?

[scottsamesame]

I have a Daily chart and am curious as to how I can put a symbol (i.e. an Arrow or "$" sign) below any candle whereby the candle on the day is down more than 4.5%?

TY for the help.

 

[SleepyZ]

I have a Daily chart and am curious as to how I can put a symbol (i.e. an Arrow or "$" sign) below any candle whereby the candle on the day is down more than 4.5%?

TY for the help.

try this

def down = (close - close[1]) / close[1] > .045;
AddChartBubble(down, low, Round((close - close[1]) / close[1] * 100, 2) + "%", Color.RED, no);