Do you know how to write this in a formula so I can use it in Easy Scan.

Thanks, Aubrey

If you add the indicator to your chart, you can click on its name and select Create Scan Condition.

The formula the sum of the short and long ROC periods is rather simple:

((C - C11) / (C11) + (C - C14) / (C14)) * 100

But the formula to get the front-weighted moving average of the result will really long, even using the default period of 10.  If you can't get what you need by creating a scan condition from the indicator on the chart let me know and I'll work on the long formula.

Can you please tell me how I would write a PCF for the coppock.  What I need is the daliy Coppock (11,14,10) to be greater than 0 and the weekly coppock (55,70,50) cross the zero line. 

I can do this in a scan but prefer for this condition to be part of a colum.

Thanks.

It is not possible to mix daily and weekly time frames in a single Personal Criteria Formula in TC2000 version 12.3, so you would still end up having to create an EasyScan and not be able to create a WatchList Column.

Bruce,

I hope this makes sense but I have taken the Coppock daily formula and multiplied by 5 to get a longer term formual - both coppock are still on a daily basis, but one is longer.  Thanks

I don't know that it has anything to do with a Weekly Coppock Curve (11,14,10), but a Condition Formula for a Daily Coppock Curve (11,14,10) being above zero when the Daily Coppock Curve (55,70,50) is crossing through zero in either direction can be written as:

10 * (C / C14 + C / C11) + 9 * (C1 / C15 + C1 / C12) + 8 * (C2 / C16 + C2 / C13) + 7 * (C3 / C17 + C3 / C14) + 6 * (C4 / C18 + C4 / C15) + 5 * (C5 / C19 + C5 / C16) + 4 * (C6 / C20 + C6 / C17) + 3 * (C7 / C21 + C7 / C18) + 2 * (C8 / C22 + C8 / C19) + (C9 / C23 + C9 / C20) > 110 AND SGN(50 * (C / C55 + C / C70) + 49 * (C1 / C56 + C1 / C71) + 48 * (C2 / C57 + C2 / C72) + 47 * (C3 / C58 + C3 / C73) + 46 * (C4 / C59 + C4 / C74) + 45 * (C5 / C60 + C5 / C75) + 44 * (C6 / C61 + C6 / C76) + 43 * (C7 / C62 + C7 / C77) + 42 * (C8 / C63 + C8 / C78) + 41 * (C9 / C64 + C9 / C79) + 40 * (C10 / C65 + C10 / C80) + 39 * (C11 / C66 + C11 / C81) + 38 * (C12 / C67 + C12 / C82) + 37 * (C13 / C68 + C13 / C83) + 36 * (C14 / C69 + C14 / C84) + 35 * (C15 / C70 + C15 / C85) + 34 * (C16 / C71 + C16 / C86) + 33 * (C17 / C72 + C17 / C87) + 32 * (C18 / C73 + C18 / C88) + 31 * (C19 / C74 + C19 / C89) + 30 * (C20 / C75 + C20 / C90) + 29 * (C21 / C76 + C21 / C91) + 28 * (C22 / C77 + C22 / C92) + 27 * (C23 / C78 + C23 / C93) + 26 * (C24 / C79 + C24 / C94) + 25 * (C25 / C80 + C25 / C95) + 24 * (C26 / C81 + C26 / C96) + 23 * (C27 / C82 + C27 / C97) + 22 * (C28 / C83 + C28 / C98) + 21 * (C29 / C84 + C29 / C99) + 20 * (C30 / C85 + C30 / C100) + 19 * (C31 / C86 + C31 / C101) + 18 * (C32 / C87 + C32 / C102) + 17 * (C33 / C88 + C33 / C103) + 16 * (C34 / C89 + C34 / C104) + 15 * (C35 / C90 + C35 / C105) + 14 * (C36 / C91 + C36 / C106) + 13 * (C37 / C92 + C37 / C107) + 12 * (C38 / C93 + C38 / C108) + 11 * (C39 / C94 + C39 / C109) + 10 * (C40 / C95 + C40 / C110) + 9 * (C41 / C96 + C41 / C111) + 8 * (C42 / C97 + C42 / C112) + 7 * (C43 / C98 + C43 / C113) + 6 * (C44 / C99 + C44 / C114) + 5 * (C45 / C100 + C45 / C115) + 4 * (C46 / C101 + C46 / C116) + 3 * (C47 / C102 + C47 / C117) + 2 * (C48 / C103 + C48 / C118) + C49 / C104 + C49 / C119 - 2550) <> SGN(50 * (C1 / C56 + C1 / C71) + 49 * (C2 / C57 + C2 / C72) + 48 * (C3 / C58 + C3 / C73) + 47 * (C4 / C59 + C4 / C74) + 46 * (C5 / C60 + C5 / C75) + 45 * (C6 / C61 + C6 / C76) + 44 * (C7 / C62 + C7 / C77) + 43 * (C8 / C63 + C8 / C78) + 42 * (C9 / C64 + C9 / C79) + 41 * (C10 / C65 + C10 / C80) + 40 * (C11 / C66 + C11 / C81) + 39 * (C12 / C67 + C12 / C82) + 38 * (C13 / C68 + C13 / C83) + 37 * (C14 / C69 + C14 / C84) + 36 * (C15 / C70 + C15 / C85) + 35 * (C16 / C71 + C16 / C86) + 34 * (C17 / C72 + C17 / C87) + 33 * (C18 / C73 + C18 / C88) + 32 * (C19 / C74 + C19 / C89) + 31 * (C20 / C75 + C20 / C90) + 30 * (C21 / C76 + C21 / C91) + 29 * (C22 / C77 + C22 / C92) + 28 * (C23 / C78 + C23 / C93) + 27 * (C24 / C79 + C24 / C94) + 26 * (C25 / C80 + C25 / C95) + 25 * (C26 / C81 + C26 / C96) + 24 * (C27 / C82 + C27 / C97) + 23 * (C28 / C83 + C28 / C98) + 22 * (C29 / C84 + C29 / C99) + 21 * (C30 / C85 + C30 / C100) + 20 * (C31 / C86 + C31 / C101) + 19 * (C32 / C87 + C32 / C102) + 18 * (C33 / C88 + C33 / C103) + 17 * (C34 / C89 + C34 / C104) + 16 * (C35 / C90 + C35 / C105) + 15 * (C36 / C91 + C36 / C106) + 14 * (C37 / C92 + C37 / C107) + 13 * (C38 / C93 + C38 / C108) + 12 * (C39 / C94 + C39 / C109) + 11 * (C40 / C95 + C40 / C110) + 10 * (C41 / C96 + C41 / C111) + 9 * (C42 / C97 + C42 / C112) + 8 * (C43 / C98 + C43 / C113) + 7 * (C44 / C99 + C44 / C114) + 6 * (C45 / C100 + C45 / C115) + 5 * (C46 / C101 + C46 / C116) + 4 * (C47 / C102 + C47 / C117) + 3 * (C48 / C103 + C48 / C118) + 2 * (C49 / C104 + C49 / C119) + C50 / C105 + C50 / C120 - 2550)

Thanks for your help.

You're welcome.