log based on cell values

[bearly_competent]

Hi, all

Can someone explain to me why this code doesn't work? I get a 424 error and
the debugger points to the line I indicate below:

Sub volatility()
Sheets("HistoricalVolatility").Select
z = 2 + 1
vol = 0
Count = 0
Do While Cells(z, 7) <> ""
vol = vol + Log(Cells(z, 7).Value) / Log(cell.Offset(-1, 0).Value) '
here's the prob
Count = Count + 1
z = z + 1
vol = vol / Count
Loop
Sheets("Options").Range("B9").Value = vol
End Sub

 

[cht13er]

Hi, all

Can someone explain to me why this code doesn't work? I get a 424 error and
the debugger points to the line I indicate below:

Sub volatility()
Sheets("HistoricalVolatility").Select
z = 2 + 1
vol = 0
Count = 0
Do While Cells(z, 7) <> ""
    vol = vol + Log(Cells(z, 7).Value) / Log(cell.Offset(-1, 0).Value)  '
here's the prob
    Count = Count + 1
    z = z + 1
    vol = vol / Count
Loop
Sheets("Options").Range("B9").Value = vol
End Sub

"cell" should be "cells" it looks like. Is that it?

Chris

 

[bearly_competent]

if I use "cells", I get the error msg "sub or func not defined"

 

[cht13er]

if I use "cells", I get the error msg "sub or func not defined"







- Show quoted text -

Then try using this:
vol = vol + Log(Cells(z, 7).Value) / Log(Cells(z-1,7).Value)

I think that will work .. post again if it doesn't!

Chris