April 2017
Beginner to intermediate
448 pages
10h 30m
English
Content preview from The Big Book of Dashboards
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Chapter 36 A Journey into the Unknown
Reports that say that something hasn't happened are always interesting to me, because as we know, there are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns—the ones we don't know we don't know. And if one looks throughout the history of our country and other free countries, it is the latter category that tend[s] to be the difficult ones.
—Donald Rumsfeld, February 2002
We hope the dashboards and real-world advice in this book leave you feeling inspired. We also hope you use the content here to make amazing dashboards that reveal great insights to you and your colleagues.
Now, in this final chapter, we bring you a shocking message: All dashboards are incomplete.
What? How can that be?
Consider all the scenarios in this book. Each one has been designed to answer a specific set of questions. Not only a specific set of questions, but a specific set of questions that were decided when the dashboard was conceived. These are the known unknowns. You know the questions you need to ask (e.g., How many patients were admitted to the hospital yesterday?) but you don't know the answer.
In itself, this isn't the end of the world. By using your dashboard, you can see your data and get answers to those anticipated questions. Most businesses have a core set of questions that need to be monitored. However, a dashboard presents ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.