The first indicator placed in the price indicator allows you to view the values ​​which often have large variations between open and low

the percentage of size being adjustable

The second indicator placed under the price indicator panel allows viewing:

blue bar: actions with large locks close <open

green bar: actions with large locks close> open

The percentage of size being adjustable

These 2 indicators are associated with a proscreener

//variable pourcentouvertureetbas 10 par défaut

pourcentouvertureetbas = 10

indicator1 = Open
indicator2 = Low
indicator3=(indicator1-indicator2)
indicator4=(indicator3/indicator1)*100

c1 = indicator4 > pourcentouvertureetbas

if c1 then

DRAWARROWDOWN(barindex, high)coloured(255,165,0)
DRAWTEXT("big ▲ o/l", barindex, low)

endif
RETURN

// variable meche=10 par défaut
meche = 10

score=0

indicator1 = Open
indicator2 = Low
indicator3 = close
indicator4=indicator1-indicator2
indicator5 = (indicator4/indicator2)*100
indicator6 =indicator3-indicator2
indicator7 = (indicator6/indicator2)*100

c1 = indicator5 > meche
c2 = indicator7 > meche

if c1  then

score=score+0.1
r=0
g=0
b=150
endif

if c2  then
score=score-0.1
r=0
g=150
b=0

endif
RETURN score coloured(r,g,b),0,0.1,-0.1