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#1
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Need help similar to a histogram
Greetings,
I am trying to analyze some data that looks like this: Time Flag 14:30:02 0 14:30:16 0 14:30:32 0 14:30:32 0 14:30:48 0 14:30:48 0 14:30:56 0 14:30:57 0 14:31:09 0 14:31:10 1 14:31:14 1 14:31:15 0 14:31:20 0 14:31:23 0 14:31:37 0 14:31:41 0 14:31:45 0 14:31:57 0 14:31:57 0 14:31:59 1 14:32:14 0 14:32:16 0 14:32:20 0 14:32:23 0 14:32:27 0 14:32:28 0 and so on.... From this data I want to make a kind of histogram of how many flags appeared in a given time range, say every 2 minutes. So for example, a sum of the flags each 2 minute period. Thanks and cheers Don |
#2
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Need help similar to a histogram
would this
14:31:09 0 14:31:10 1 14:31:14 1 14:31:15 0 be one flag or two? -- Regards, Tom Ogilvy "DonD" wrote in message ... Greetings, I am trying to analyze some data that looks like this: Time Flag 14:30:02 0 14:30:16 0 14:30:32 0 14:30:32 0 14:30:48 0 14:30:48 0 14:30:56 0 14:30:57 0 14:31:09 0 14:31:10 1 14:31:14 1 14:31:15 0 14:31:20 0 14:31:23 0 14:31:37 0 14:31:41 0 14:31:45 0 14:31:57 0 14:31:57 0 14:31:59 1 14:32:14 0 14:32:16 0 14:32:20 0 14:32:23 0 14:32:27 0 14:32:28 0 and so on.... From this data I want to make a kind of histogram of how many flags appeared in a given time range, say every 2 minutes. So for example, a sum of the flags each 2 minute period. Thanks and cheers Don |
#3
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Need help similar to a histogram
If each 1 is a flag,
In D1 for example, I would put in my start time in D2 =D1+TimeValue("00:02") In E1 I would put in =Countif(A:A,"="&D1.B:B)-Countif(A:A,"="&D2,B:B) Now select E1 and copy it to E2. Select D2:E2 and drag fill down the column. Then you can do your histogram on this data. -- Regards, Tom Ogilvy "DonD" wrote in message ... Greetings, I am trying to analyze some data that looks like this: Time Flag 14:30:02 0 14:30:16 0 14:30:32 0 14:30:32 0 14:30:48 0 14:30:48 0 14:30:56 0 14:30:57 0 14:31:09 0 14:31:10 1 14:31:14 1 14:31:15 0 14:31:20 0 14:31:23 0 14:31:37 0 14:31:41 0 14:31:45 0 14:31:57 0 14:31:57 0 14:31:59 1 14:32:14 0 14:32:16 0 14:32:20 0 14:32:23 0 14:32:27 0 14:32:28 0 and so on.... From this data I want to make a kind of histogram of how many flags appeared in a given time range, say every 2 minutes. So for example, a sum of the flags each 2 minute period. Thanks and cheers Don |
#4
Posted to microsoft.public.excel.programming
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Need help similar to a histogram
Thanks Tom.
dd "Tom Ogilvy" wrote: If each 1 is a flag, In D1 for example, I would put in my start time in D2 =D1+TimeValue("00:02") In E1 I would put in =Countif(A:A,"="&D1.B:B)-Countif(A:A,"="&D2,B:B) Now select E1 and copy it to E2. Select D2:E2 and drag fill down the column. Then you can do your histogram on this data. -- Regards, Tom Ogilvy "DonD" wrote in message ... Greetings, I am trying to analyze some data that looks like this: Time Flag 14:30:02 0 14:30:16 0 14:30:32 0 14:30:32 0 14:30:48 0 14:30:48 0 14:30:56 0 14:30:57 0 14:31:09 0 14:31:10 1 14:31:14 1 14:31:15 0 14:31:20 0 14:31:23 0 14:31:37 0 14:31:41 0 14:31:45 0 14:31:57 0 14:31:57 0 14:31:59 1 14:32:14 0 14:32:16 0 14:32:20 0 14:32:23 0 14:32:27 0 14:32:28 0 and so on.... From this data I want to make a kind of histogram of how many flags appeared in a given time range, say every 2 minutes. So for example, a sum of the flags each 2 minute period. Thanks and cheers Don |
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