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1. #Create histogram in excel mac 2011 plus#
2. #Create histogram in excel mac 2011 download#

Then, you're going to specify the upper spec limit, in this case is three four six and the lower spec limit is 200. You just grab the data with your mouse, click on the pulldown menu, and choose histogram with CP and CPK (these are ability metrics).

#Create histogram in excel mac 2011 download#

So, that's kind of the hard way to do a Histogram in Excel, or you can download QI Macros! You also have to know what to change to make the bars actually look like a Histogram.Įventually, you get a chart, but it still doesn't show control limits or capability. If you click on OK, Excel will count the number of times and draw you a Histogram, but then you have to make the chart look a little better, and you have to click on all of these things. Then, I have to tell it that I want chart output, and I have to tell it where I want it put-In this case, a new worksheet. Here, I'm going to choose Histogram, then I have to tell it what my input range is, and I also have to tell it what my bin range is. You can see that I've got all my bins set up to come in and do data analysis.

#Create histogram in excel mac 2011 plus#

So, in this case I might say I want to start at 170, and then I want to have this thing plus 20, and then I'm going to drag that down a little bit and see where we get to (that's probably too far) let's go back to there. If you have some data, the first thing you have to do is come in and go to add-ins and turn on the analysis tool pack Then, you have all this data, but you have to tell Excel what kind of bins or bars you want in there. There's a hard way and an easy way to do it in Excel. These are kind of like the goal posts that you're trying to aim your process for with a bunch of capability metrics and things of that nature. Here you can see a Histogram that shows the upper and the lower spec limit. It could be things like piston diameters, the wait times of fast food restaurant, or bursting strength of bottles, etc. Histograms show the spread or variation in data. The QI Macros will draw the histogram and calculate all of the process capability metrics for you. Just select your data and then select histogram from the QI Macros pull down menu. Its difficult to create a histogram in Excel, but it's easy using QI Macros SPC Software. Process capability is determined using your data and the customer's upper specification (USL) and lower specification limits (LSL). Use a histogram to determine the distribution of measurable data and the capability (i.e., the level of performance the customers can consistently expect) of the process.