Starting this week we are starting a new series of posts on project management using Microsoft excel. I have been working in various projects in the last 6 years and almost in all cases we have been using excel to manage, measure and track various aspects of project. These posts represent few of the things related to project management using excel that I have learned over the years.
Part 1: Preparing & tracking a project plan using Gantt Charts
Team To Do Lists – Project Tracking Tools
Project Status Reporting – Create a Timeline to display milestones
Time sheets and Resource management
Issue Trackers & Risk Management
Project Status Reporting – Dashboard
Bonus Post: Using Burn Down Charts to Understand Project Progress
Excel, because of its grid nature provides a great way to prepare and manage project plans. In this part of the project management using Microsoft excel series we will learn how to prepare and track a project plan using gantt chart in excel.
Preparing a project plan
Not all project plans are same. But most of the project plans have a list of,
- All activities / phases of project
- Planned start date of the activity
- Planned duration of the activity
From tracking perspective, we can add the following,
- Actual start date of the activity
- Actual duration of the activity
- % of the activity completed as of date
As you can see, excel provides a great way to manage such plan. Look at an example project plan made in excel.
But the above plan is more or less static. Using Excel’s features we can make a dynamic gantt chart that can,
- Update the Gantt chart when dates change
- Display a separate bar that will grow based on the % completion of each activity
- Highlight current week / day in a subtle way
In essence, we will create something like this:
Steps for preparing an Gantt Chart
- First make the above layout in a new excel sheet
- Then we will add several columns in the end, one for each day (or week or month) of the project
- We will also designate 3 cells say $N$5, $Y$5, $AL$5 where we will maintain the following values,
- In cell $N$5, a selection option that will change the plan between “planned” and “actual” dates
- In cell $Y$5, a symbol that we can use to display finished portion of work
- In cell $AL$5, where we can enter the current week (or day or month)
- Now we will do some conditional formatting (ahem!) that will highlight a particular cell in the grid,
- If $N$5 has “Planned” and cell is between planned date and planned date + planned duration
- Else, cell is between actual date and actual date + actual duration
- We will also write formulas in all the cells (same formula pasted over the entire range) which displays a symbol like solid rectangle. For finding out if we should fill in the symbol or not, we use the % completed column of the gantt chart. Figuring out this formula is part of your home work. 😉
- Finally we will adjust formatting like column widths, fonts, colors etc. and freeze top row so that it is easy to scroll and still know what you are looking at.
Once you prepare such plan it is easy to track, find out the status of individual activities and take necessary corrective actions as needed.
Download Excel Gantt Chart Template and Make your own project plan
Feel free to download gantt chart project plan template and make your own project plans using Microsoft Excel.
Download 7 Gantt Chart Templates and 17 other Project Management Templates for Excel – Click here
What next?
In the next part of this series we will understand how to manage day to day activities of projects using to do lists in excel.
Resources for Project Managers
Check out my Project Management using Excel page for more resources and helpful information on project management.
Also check out below pages:
- Project Status Dashboard – Excel template
- Project Portfolio Dashboard
- Gantt Box chart – for showing uncertainty in project
- Excel Risk Map Template
Your Thoughts and Suggestions
Do you work a lot on project management activities? Do you find this content useful? share your feedback and experiences through comments.
24 Responses
I’d suggest simply using the subtotal function and filtering the data using the Win/Loss column. You get the same results and the formula is more comprehensible.
@John
That is one option.
There are times however when you want to see the whole data table or a filtered subset and still want to produce summary reports against an unfiltered field.
Is there a particular reason why you are using a comma and the unary (–) operator for the second array in the SUMPRODUCT formula? It seems to work the same if you were to string the arrays together using the asterisk (*). The advantage is that SUMPRODUCT treats the entire string of arrays as a single array.
@Mathew
Your correct, There is no difference.
I thought it may have been easier to explain this method.
Is there a way to do this on a large set of data? As in ~100,000 rows? When I try I get an error because the formula becomes too long. It says the max length of a formula is 8,192 characters. Excel 2010.
How do I incorporate a specific text within a cell for the second array. For instance, – -(C7:C13=”Apple”)
when I chose a specific text the formula does not work.
@RB
I am not sure what is the issue as if I use the sample data in the post the following work fine
Count:
=SUMPRODUCT(SUBTOTAL(3,OFFSET(C7:C13,ROW(C7:C13)-MIN(ROW(C7:C13)),,1)), –(C7:C13=”L”))
Sum:
=SUMPRODUCT(SUBTOTAL(3,OFFSET(C7:C13,ROW(C7:C13)-MIN(ROW(C7:C13)),,1)),(C7:C13=”L”)*(D7:D13))
You may want to check that there are no leading or trailing spaces in your list of Apples
I should have given a better explanation. Heres my situation. I have a column with cells filled with names like Column 1, Column 2, Pier 1, Pier 2, etc. If the cell just contained Pier and searched for that it works. But because it has other characters in the cell its not recognizing the pier. So how can I extract specific characters of a string of text in this formula?
Hopefully this was a better explanation
Hello-
This formula works pretty well for me except that it slow down excel and prevents some of my macros from working. I was wondering if there was a way to program this in VBA so that excel isn’t always trying to recalculate it. I would like to use a push of a button to get it to run then paste in a cell.
Thanks!
I am trying to sum filtered data in a column, but would want to ignore the negative values in the column. How to go about doing this?
@Akshay
Why not just add a filter to that column to only show the values greater than zero?
The negative values are required for reporting purposes, but their effect on the total is distorting the required output. Please advise.
@Akshay
I’d suggest making a post in the Chandoo.org Forums
http://forum.chandoo.org/
Attach a sample file to simplify the task
I have this working for counting and summing, however, I have a list and for the second array, I need a criteria. That is, I’m looking for b13:b200=”01.??.??” or =left((a1,2) or something like that. These types of criteria matches do not appear to work as I get a blank as a result.
Thanks!
@Bob
As your formula b13:b200=”01.??.??” looks like you are trying to check the first day of the month of the range
What about trying Day(B13:B200)=1
Hai Experts,
i understood this formula well and working fine in MS Excel 2013
but when the same am trying to place in google Spreadsheet it shows error as
“SUMPRODUCT has mismatched range sizes. Expected row count: 1. column count: 1. Actual row count: 2014, column count: 1.” and as a result #VALUE! Appears in cell.
Can anyone please help me how would i get it done in Google Spread sheet
or is there any other formula as a substitute for this.
Thank you very much.
thanks for providing this.. but why does excel keeps on prompting Circular referencing in cell D3?
@Vivek
I don’t know
I just downloaded the file and it is working fine and not showing that error
Goto the Formulas, Calculation Options Tab and check that Calculation is set to Automatic
What version of Excel and Windows are you using ?
I know that this forum is for MS Excel, but I am trying to help someone who is working in Google Sheets. The below formula works in Excel but Google Sheets returns:
“SUMPRODUCT has mismatched range sizes. Expected row count: 1. column count: 1. Actual row count: 39000, column count: 1.” and as a result #VALUE! Appears in cell.
This is the same problem asked by Srichirin above. Does anyone know if there is a formula for Google Sheets that will replicate what MS Excel does?
=SUMPRODUCT(SUBTOTAL(3,OFFSET($C$6:$C$39500,ROW($C$6:$C$39500)-MIN(ROW($C$6:$C$39500)),,1)),- -($C$6:$C$39500=H1),($D$6:$D$39500))
Trying to find a SUMPRODUCT formula that counts the word Closed by date for the last 7 days in a filtered list.
=COUNTIF(M:M,”>”&TODAY()-7) works ok for unfiltered count Column M contains Closure dates (blank if open) and Column L is Status Open or Closed
@ Terry
Please ask the question at the Chandoo.org Forums
https://chandoo.org/forum/
Please attach a sample file to ensure a quicker more accurate answer
I used this formula and worked like a charm! But, now I’ve been requested to use it but adding not one but two criteria in the same formula. For instance the sum I was doing added negative and positive numbers. I’ve been asked to use the exact same formula but adding that only positive numbers were considered… any idea on how to do this?
How exactly do you do sum filtered cells when two criteria are need not just one?
Thank you so much brother literally I have been struggling since morning to get the sum of the filtered category, however, after reading your blog attentively i got my solution, so thanks a lot once again.