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Rounding up - number data and frequencies
Hi-
I am trying to capture the frequencies of a data set of numbers. The numbers were recorded with one decimal point, and I am only trying to capture whole numbers. I have 11,300 records, and I would like to avoid manually rounding these numbers to the nearest whole number, but I need an accurate frequency count. How can I round up these numbers and count them specifically? (Rather than count the original data set that contains something similar to 13.1, 13.2, 13.2, 13.6, 13.8, etc.) Thanks! |
#2
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Rounding up - number data and frequencies
Say your data is in column A.
In B2 enter: =ROUND(A2,0) and copy down. For example: raw rounded 5.4 5.0 6.6 7.0 1.2 1.0 1.1 1.0 9.5 9.0 7.8 8.0 3.5 4.0 0.4 0.0 1.6 2.0 1.8 2.0 The select column B and create a Pivot Table. You should see: Count of rounded rounded Total 0.0 1 1.0 2 2.0 2 4.0 1 5.0 1 7.0 1 8.0 1 9.0 1 Grand Total 10 Each distinct item appears in the Pivot Table and next to it the frequncy of occurance. For Pivot Table info see: http://peltiertech.com/Excel/Pivots/pivotstart.htm -- Gary''s Student - gsnu200755 "Julia CHP" wrote: Hi- I am trying to capture the frequencies of a data set of numbers. The numbers were recorded with one decimal point, and I am only trying to capture whole numbers. I have 11,300 records, and I would like to avoid manually rounding these numbers to the nearest whole number, but I need an accurate frequency count. How can I round up these numbers and count them specifically? (Rather than count the original data set that contains something similar to 13.1, 13.2, 13.2, 13.6, 13.8, etc.) Thanks! |
#3
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Rounding up - number data and frequencies
Not sure it makes any difference.
In A1:A22 I have 12, 12.1, 12.2 ....13.9,14 In my bin (C1:C3) I have 12,13,and 14 The formula =FREQUENCY(A1:A21,$C$1:$C$3) gives the counts 1, 10,10 In B1 I have =ROUNDUP(A1,0) and this is copied down to B22 giving 12, 13,13,13,13,13,13,13,13,13,13,14,14,14,14,14.14.14 .14.14.14 The formula =FREQUENCY(B1:B21,$C$1:$C$3) gives the same counts 1, 10,10 Or have I missed the point? best wishes -- Bernard V Liengme Microsoft Excel MVP www.stfx.ca/people/bliengme remove caps from email "Julia CHP" wrote in message ... Hi- I am trying to capture the frequencies of a data set of numbers. The numbers were recorded with one decimal point, and I am only trying to capture whole numbers. I have 11,300 records, and I would like to avoid manually rounding these numbers to the nearest whole number, but I need an accurate frequency count. How can I round up these numbers and count them specifically? (Rather than count the original data set that contains something similar to 13.1, 13.2, 13.2, 13.6, 13.8, etc.) Thanks! |
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