Meta Super User
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
Adding value of one cell with previous value of same cell if value of another cell matches in Excel
Here is my data in sheet1 of excel: A B A1 20 A2 2 A1 2 A3 3 Consider the above in an excel sheet. Column A contains duplicate keys and ...
Oct 4 '12 at 21:45
newest sum counter questions feed
Hot Network Questions
Can two drives connected to a USB hub bypass the need for a computer?
Is it a good idea to connect data points on a plot to increase readability in slides?
Why does it take R a long time to fit a model with a many-level factor?
Why do fighter jets still have guns/cannons?
Have I rewritten this correctly?
Why does this harmonic minor scale notation use a natural sign?
Is it safe to run the oven without insulation around it?
Not understanding how to factor a polynomial completely
short segment of different time signature
Does gravity affect magnetism, vice-versa, or do they "ignore" each other?
scp between two servers not in the same network
Count number of ways to paint a fence with N posts using K colors
Is a two-element circuit series or parallel?
What effect does Coat of Arms have on face-down creatures?
Is it bad to ask the editor about the status of a submission on seeing that referees' reports were submitted a week ago?
How to uninstall VirtualRouter
"Guess the number" game
How many humans have been in my lineage? Is it almost the same for every human currently living?
What specific event was the forking point between the two storylines?
Why is IEnumerable<T> necessary when there is IEnumerator<T>?
Are iOS apps faster than android apps since android apps are interpreted?
What Gauss *could* have meant?
Why do browsers enforce the same-origin security policy on iframes?
What does the ⌧ button do?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0