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#1
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Determie Trend
im looking for a function to determine the trend of sales. i have 24 months
of sales in columns b:y. All i want to do is determine if sales are trending up or down.TREND gave a numerical value which isn't what i wanted, maybe a true or false is sales are trending up. |
#2
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Determie Trend
Maybe this:
B1:Y1 = sales figures =LOOKUP(SLOPE(B1:Y1,COLUMN(B1:Y1)),{-1E100,0,0.000000000000001},{"Down","Neutral","Up"} ) -- Biff Microsoft Excel MVP "John Smith" wrote in message ... im looking for a function to determine the trend of sales. i have 24 months of sales in columns b:y. All i want to do is determine if sales are trending up or down.TREND gave a numerical value which isn't what i wanted, maybe a true or false is sales are trending up. |
#3
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Determie Trend
John Smith -
For sales figures in B1:Y1, try =SLOPE(B1:Y1,COLUMN(B1:Y1)) If the slope is a positive number, then sales are trending up. Otherwise, .... However, even though you only want a trend, I suggest that you "look at the data" first. The TREND function and the SLOPE function fit a straight line, so it is important to first determine that a straight-line fit is appropriate. And, if you "look at the data" first (select the data and insert a simple line chart), you may see a non-linear relationship or seasonal variation. - Mike Middleton http://www.MikeMiddleton.com "John Smith" wrote in message ... im looking for a function to determine the trend of sales. i have 24 months of sales in columns b:y. All i want to do is determine if sales are trending up or down.TREND gave a numerical value which isn't what i wanted, maybe a true or false is sales are trending up. |
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