 The next feature that I'm going to show you is the introduction of a new chart type and that is the scatter chart So when I go to scatter chart actually here, let's just make a Blank and then go to scatter chart So when I go to scatter chart you see you will see that I have a new layout menu here at the top I have my vertical axis my horizontal axis my points and my filter You can see that for the vertical and horizontal axis we have data Locked to those axes meaning that you will be able to turn on one data item per horizontal and vertical axis We also then have the organizational units locked to the points So the points that you will see will be the organizational units that you have turned on there and then your filter is period So let's turn on some data. So I'm just going to click in the vertical axis click on the data icon and While I'm here, let me show you another really cool feature in the data selection Dimension we now have a universal search for all data items meaning that You know gone are the days where you had to know the difference between a data element an indicator Event data item a program indicator all of those are shown here together and they're just alphabetized You can of course move in between them if you want but now the user just really needs to know the name of the data item that they're looking for as opposed to knowing the Whether it's an indicator or program indicator or event data item makes it a lot more user-friendly and hopefully gets people a little bit Easier to find the data that they're looking for and whereas they don't have to know exactly what it is to find in DHS 2s So I'm going to just search for A and C And when I search for A and C and see that I'm having different data items come You see that I have a standard data element here and I hover over it. You see that each one of these different Data items has a different Icon next to it indicating what kind of data item in this though. It's a data element This one is an indicator if I scroll down a little bit more. You can see that I'm finding some event data items Scroll down a little bit more Then I start to get to some Program indicators and I'm sure there's some data sets in there as well. So what I'm going to turn on right now is A and C first visits Go ahead and hide that and my horizontal axis. I'm going to turn on A and C second visits I had that my org units. I'm just going to make this cool We're going to just go ahead and start and turn on all of the facilities within the country so that we see lots of points click update and Now we have a scatterplot each point here each screen point is representing a health facility And you can see that the data we're looking at us for the last 12 months Couple of cool things that we can do here. You can see that they're all really quite clustered together at the bottom But if I wanted to appreciate a little bit more clearly distribution I can click and drag and you see that it makes this blue window over a certain area And then that'll automatically zoom me in so I can keep clicking and dragging until this this cluster I can start to appreciate individual health facilities Okay, if I wanted to reset the zoom I just come up into the top right corner and click zoom reset and then I'm back to my original view Now one of the really powerful things about scatter plots is the ability to Apply outlier analysis to them and so that's what we've also enabled here building from the experience that we've had with the WHO data quality at which many of you are using and following the WHO data quality principles and guidelines So if I go to my options in the scatter plot, we have an additional tab that's unique to the scatter plot and that's the outliers tab if I click on the outliers tab, then I can choose outlier analysis and DHS to will automatically perform outlier analysis for you using three different methodologies So we put in interquartile range Z score or standard score and modified Z score Really the most robust ones to use our interquartile range and modified Z score I'll go ahead and Leave it to interquartile or I'll just change it to modified Z score. Then you have to define a threshold factor The facial factor defines exactly how many standard off or how many standard deviations away from the mean or in this case The median you want to go We're going to provide more specific guidance about what each one of these methodologies are and it's appropriate threshold factor In our guidance documentation, but as it stands right now, it kind of automatically fills for you And I'm going to choose extreme lines now extremes lines as a way for DHS to to indicate to you which one of those outliers are Deviating so significantly to throw off national statistics. So I'm going to use extreme lines turn this on and There you go. So now DHS to has plotted the a mean our median linear regression and then you see if I zoom in a little bit more here You see that we have our threshold lines on either side of that Mean linear regression and the points that are showing up in red are considered outliers Now where are those outliers that are really throwing off national statistics? Well, you can see that if they're above or beyond these Extreme threshold lines which you see here as dotted lines Then this these values are really throwing off through national statistics These are some serious outliers that would definitely need to be corrected or investigated. So you can see this one here These over here. These are all extreme outliers