Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-19 Thread Michael H
And you can tell the difference between a 'text' date and a 'date value' date by turning on "value highlighting" menu-->View-->Value Highlighting Blue is a value or date value, Green is a formula, Black (or the regularly formatted color if you've painted your spreadsheet) is text. On Sun, Dec

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-19 Thread Michael H
and my 1st attempt at logic is horribly flawed for the DATE VALUE cells: <, >= should be - Greater/less than option =IF(A2>=DATE(21,10,8),IF(A2 wrote: > I've never tried it, but the ABS function on the Date Cell might also > work. > > IF

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-19 Thread Michael H
I've never tried it, but the ABS function on the Date Cell might also work. IF (ABS(A2)=10/8/21,B2,"") -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems?

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-19 Thread Michael H
-- =IF(LEFT(A2,10)=("2021-10-08"),B2,"") -- If you paste that formula into column E, you should have nulls where the date does not match and the value in Column B where the date matches. Note the above suggestion

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-19 Thread Hylton Conacher (ZR1HPC)
On 2021/12/15 21:11, Hylton Conacher (ZR1HPC) wrote: Hi, I am quickly losing patience with a task that requires a sum of values that occur on the same date, but at different times. My raw data sheet is in 4 columns Date/Time | Value 1| Value Y| Value z 2021-10-08 08:00:00| 5| 7| 0.15

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-16 Thread Hylton Conacher (ZR1HPC)
ibreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP? Hi, I am quickly losing patience with a task that requires a sum of values that occur on the same date, but at different times. My raw data sheet is in 4 columns Date/Time | Value 1| Value Y| Value z 2021-10-08 08:00:00| 5| 7| 0.15 2021-10-0

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-16 Thread Hylton Conacher (ZR1HPC)
On 2021/12/15 23:29, John Kaufmann wrote: > On 2021-12-15 14:11, Hylton Conacher (ZR1HPC) wrote: >> ... >> I am quickly losing patience with a task that requires a sum of values that occur on the same date, but at different times. >> >> My raw data sheet is in 4 columns [spaced for

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-15 Thread Michael D. Setzer II
Reply without the other stuff since this is somewhat long. Wanted to try to create a macrothat would do everthing with just the original data in columns A-D. With old Quattro pro would have been amuch simpiler process.. Would be nice if we could upload sheets. Well, just wanted to see if I

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-15 Thread Michael D. Setzer II
Conacher (ZR1HPC)hyl...@conacher.co.za Subject:=[libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP? Hi, I am quickly losing patience with a task that requires a sum of values that occur on the same date, but at different times. My raw data sheet is in 4 columns Date/Time | Value 1

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-15 Thread Michael D. Setzer II
On 15 Dec 2021 at 21:11, Hylton Conacher (ZR1HPC) wrote: Date sent: Wed, 15 Dec 2021 21:11:55 +0200 To: LibreOffice Users From: "Hylton Conacher (ZR1HPC)" Subject: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATC

Re: [libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-15 Thread John Kaufmann
On 2021-12-15 14:11, Hylton Conacher (ZR1HPC) wrote: ... I am quickly losing patience with a task that requires a sum of values that occur on the same date, but at different times. My raw data sheet is in 4 columns [spaced for comprehension] Date/Time [stamp] | Value 1| Value Y| Value z

[libreoffice-users] SUM, SUMIF, IF, INDEX, MATCH, VLOOKUP?

2021-12-15 Thread Hylton Conacher (ZR1HPC)
Hi, I am quickly losing patience with a task that requires a sum of values that occur on the same date, but at different times. My raw data sheet is in 4 columns Date/Time | Value 1| Value Y| Value z 2021-10-08 08:00:00| 5| 7| 0.15 2021-10-08 14:05:16| 3| 10| 5 2021-10-09 10:05:30| 15| 3| 25