Ever since we moved to Seattle we have been watching TV game show – Deal or No Deal (for lack of better things to do in the hotel) The game provides an interesting look at human nature and risk taking abilities. People who wouldn’t risk their retirement savings or jobs would go to these game shows and take risks to win all or nothing. It is fascinating to see how one makes judgment to accept an offer and take money or continue to play hoping to win even more.
Out of curiosity and my passion for simulating games, I have made a small excel file using which you can play the deal or no deal game. It is a reasonably good simulation of the game on the TV.
Download and play Deal or No Deal Game in Excel
(the file has no VBA or anything, so go ahead and be curious)
How to Play the Excel Deal or No Deal Game?
When you open the downloaded excel you will something like this.The green cells are editable and everything else is locked. Start the game by setting “accept offer?” to “No” and “Play game?” to “Yes”.
If you would like to randomize the suitcase – value assignments, just set “Play game?” to “No” and excel shuffles the values for you. (How to shuffle a list of values in excel using formulas?)
- Start selecting your suitcases one by one. After each pick, the latest offer is shown in the orange color box at the bottom. You can also see that picked suitcases and values already picked getting de-highlighted. See the below illustration:
- Finally, when you like an offer, just say “accept offer” to see how much your suitcase had. Of course excel cannot pay you the money for the accepted offer. So just have a big smile and enjoy. 🙂
- When you want to play again, just select the your suitcase picks (the green tabular area) and hit delete. Go back to first step.
Download the Excel Deal or No Deal Game
How the Excel simulation of Deal or No Deal game works?
- Please note that I have protected the workbook so that you wont accidentally delete any formulas. Just unprotect the sheet (Menu > Tools > Protection > Unprotect Sheet) so that you can understand how the simulation works.
- When you enter “Play Game” value as “No” the values assigned to suitcases are shuffled. How? The shuffling goes on whenever you press F9 or make some changes to the sheet until you change the “play game” to “yes”. The random shuffling formulas use circular reference, something like this:
g10 = if(playgame="no", shuffled-suitcase-value,g10) - Whenever you pick a suitcase, the formulas check 2 things: (1) whether you have already picked that suitcase (2) whether your pick is same as the case assigned to you. If both conditions fail, then the formula would display the value assigned to that suitcase.
- How the latest offer calculation works: As a game player our objective is to take an offer when the value is as close as possible to the expected value (total amounts remaining / total no. of suitcases remaining) at any point. In the TV show the latest offer is derived from expected value of your suitcase . I have used deal or no deal formula from here. This formula takes a random percentage between 20% and 95% of the expected value based on number of suitcases already picked.
- Finally I have used conditional formatting to make the presentation better.
More posts on games & excel that you may enjoy:
Simulating Dice throws in Excel
Generate and Print Bingo / Housie tickets using this excel
Understanding Monopoly Board Game
8 Responses to “Top 5 keyboard shortcuts for Excel Charts”
As far as I remember (checked, again, 2 minutes ago) in my "Excel 2013" in order to select various chart elements I need to use the Arrow keys and not the TAB key.
Practically, the TAB key does nothing (within a Chart).
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Michael (Micky) Avidan
Thanks for pointing this out. This is how I remember it too, but when I was recording the video yesterday, only TAB key worked. MS must have changed the keys in Excel 2016. I have edited the post to include both keys.
The key navigation on charts is different in 2016.
TAB cycles through a layer of objects (SHIFT+TAB cycles backwards)
ENTER move down a layer
ESC moves up a layer
So on a column chart with title/legend/data labels if you select the plotarea the TAB will go through Title > Legend > Plotarea.
ENTER at plotarea will then select Vertical axis. Tab will take you through
Horizontal axis > gridlines > Series > Horizontal Axis.
ENTER with series selected will then allow you to TAB through individual data points and data labels.
If you ENTER on datalabels you can TAB through each data label.
ALT + F1 : to create default chart
ALT+E S T = CTRL + ALT + V, T : I find that easier to remember
I second what Michael already said about TAB and arrow keys. I can't help but think if this is related to the "," or ";" as separator. I prefer to use the chart tools - layout- drop down box, anyway.
Got to be F11 for instant charting. Highlight your data , hit F11 and voila! ?
Ctrl+1 is the most important chart shortcut. In fact, it works for any Excel object: whatever is selected, Ctrl+1 opens the task pane or dialog to format that object.
Somewhere along the line, maybe when Excel 2016 came out, the arrow keys stopped working to cycle through the elements of a chart. But what works is holding Ctrl while clicking the arrow keys. I haven't gotten used to the Tab and other keys, but as long as Ctrl+Arrow works, I'm good.
And F4 used to be so helpful when formatting a lot of charts. But since Excel 2007 came out, it has been mostly useless. It used to remember a whole set of changes at once, so I get that the newer modeless dialogs make that impractical. But now it only seems to work with formatting of lines and borders, and maybe fills. I find myself writing a lot of VBA one-liners in the Immediate Window to handle these tedious formatting tasks.
after clicking on a chart, is there a shortcut key to copy it?
Thank you for the Alt E S T - tip. This is more than a time saver. Because of dynamic charts or de-activated external references to data when you make the charts, you often have empty charts that are otherwise impossible to format. So this shortcut helps adressing that. I will work with it more and see if there remain some obstacles.