Access the furthest close price on my chart's AggregationPeriod

[Bayonetta]

hey everyone, I'm currently using a 15 min chart and the furthest that I can go in a 15 min bar chart is 6 months back. I try accessing the furthest close price on my chart's AggregationPeriod with the code below but had no luck. Any suggestions in what I'm missing

declare lower;
input symbol = "NQ";
def agg = (AggregationPeriod.MONTH)*6;
plot data = close(period = agg);

 

[stepandfetchit]

Did you mean this instead?
declare lower;
input symbol = "NQ";
def agg = AggregationPeriod.MONTH;
plot data = close(period = agg)[5];

 

[Bayonetta]

by trial & error apparently I saw that they are not exact in the number of days that they consider 6 months. If you do March 31 to now September 14, there are 7 different months that we access.

 

[Bayonetta]

stepandfetchit , unless you know a way to get it exact

 

[Bayonetta]

This code worked for the current bar price:


def isLastBar = !IsNaN(close) and IsNaN(close[-1]);

plot LastBarSignal = isLastBar;

LastBarSignal.SetPaintingStrategy(PaintingStrategy.BOOLEAN_POINTS);



but when I try to get the last in my chart it doesn't work:


def isLastBar = !IsNaN(close) and priceType.LAST from 17520 bars ago);

plot LastBarSignal = isLastBar;

LastBarSignal.SetPaintingStrategy(PaintingStrategy.BOOLEAN_POINTS);


any thoughts?

 

[stepandfetchit]

If you are desiring to capture the Closing price of the first bar (far left) of your chart, you can reference First(close)! Or you could do something like def FirstClose=if(barnumber() == 1) then close else FirstClose[1];