Add'l Help With MovLinReg,Please

[Diane P]

Hi Jason,
Re: MR_MovLinReg2.efs. I'm trying to establish a separate color for the inclusive distance between UPR2 & LWR2 that will stay within that distance & move as the study moves. I'm not having any luck. Could you help, please? Thanks.
Diane

[eSignal_JasonK]

Hi Diane,

What you need to do is add the following loop to your study just above the other drawLine calls and just below line 150 where A2 and B2 are declared. This loop draws a line from the top regression line to the bottom regression line for each bar. I set the thickness of the line to 6 so that they merge together and give the appearance of a solid shaded area. Depending on the bar spacing of your chart you may need to increase the thickness parameter.

            // shade
            for (var j = 0; j < 23; j++) {
                drawLineRelative(-j, (B2 +(A2*j)) - (nLRstdev2*vStDev), -j, (B2 +(A2*j))  + (nLRstdev2*vStDev), 
                    PS_SOLID, 6, Color.lightgrey, "shade"+j);
            } 

[eSignal_JasonK]

Hello Diane,

I just realized that solution covers up the moving linear regression line. You might try setting the thickness to 1 or 2 and use a darker color.

[Diane P]

Hi Jason,
Your solution is PERFECT! That is exactly the effect I was trying to get. Thank you so much for all your excellent help!
Diane

[eSignal_JasonK]

You're most welcome.