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Numbers Rule Your World: The Hidden Influence of Probabilities and Statistics on Everything You Do
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Numbers Rule Your World: The Hidden Influence of Probabilities and Statistics on Everything You Do

3.38 of 5 stars 3.38  ·  rating details  ·  521 ratings  ·  46 reviews

How long will your kids wait in line at Disney World?

Who decides that "standardized tests" are fair?

Why do highway engineers build slow-moving ramps?

What does it mean, statistically, to be an "Average Joe"?

NUMBERS RULE YOUR WORLD In the popular tradition of eye-opening bestsellers like Freakonomics, The Tipping Point, and Super Crun
ebook, 224 pages
Published February 19th 2010 by McGraw-Hill (first published January 25th 2010)
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(showing 1-30 of 2,124)
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Chris Lynch
A fine little discussion of the impact of statistics on our everyday lives, in the tradition of Freakonomics. If I were asked to pick an alternative and more cynical title for this, it might be 'The Foolishness of Crowds' as Kaiser Fung offers a number of excellent examples of public perception being at odds with the reality revealed by statistics. Give people the feeling of being in control and they tend to see everything through rose-tinted glasses even though they may actually be better off s ...more
Libro muy, muy interesante en el que en cuatro grandes bloques el autor analiza los usos cotidianos de la estadística, más allá de lo que solemos saber. La estadística se usa cuando aparece un brote epidemiológico, cuando diseñas análisis de dopaje, o exámenes de polígrafo, cuando intentas minimizar los tiempos percibidos por los visitantes de Disneylandia o los viajeros de una red de autopistas, o cuando intentas diseñar un examen tipo test que no discrimine a los estudiantes según su origen. E ...more
I have to say that I thought this "pop statistics" book was much better than others I have previously read (Super Crunchers and the Freakonomics series). (Disclaimer: I have read Kaiser Fung's blog Junk Charts for a few years, so I was predisposed to think positively of his book.)

I found this book to be less into the sensational aspects of using data to make decisions and more about the challenges of doing so. Also, it explored the fact that context makes a difference. Each chapter was set up to
You don't need to be a "numbers person" (read: geek) to enjoy the fantasic and mind-boggling things some really smart people do with them. Fung manages to make the book an entertaining and speedy read while still boggling your mind with the secret statistics behind life's regular events.

And more importantly, this book could finally put the lottery debate to bed once and for all. Meaning, yes - it is silly to waste money on lotto tickets because the chances of winning or so, so slim.
I hear about this book in a completely random way, as I had turned by TV on to CNN where Fareed Zackaria was finishing up his program, GPS, and he ended it by recommending Fung’s book. Coming in at just under two hundred pages, Fung – an Ivy League educated mathematician and statistician – has a remarkable and singular capacity to make statistical theory both applicable and astonishingly clear for the layperson to grasp.

Not only does he mathematically debunk the irrational fear of flying becaus
Great sections on PEDs tests in cycling and baseball and on polygraph testing. Other sections were a little dry. The book is about statistics though, so don't expect a smooth read.

Regarding baseball, because the USADA/WADA and MLB are so overly paranoid of the false positive drug test, Fung (author) argues that they knowingly use less stringent testing standards. This not only minimizes the number of true positives and false positives, but also increases the false negatives. In other words, mor
Josh Kopp
Slightly deeper reading on the probabilities and statistics that affect you everyday. Author Kaiser Fung writes how you are directly changed by numbers day-by-day rather than just generating another book about the theoretical probability of something happening.

Chapter 1:

Looks at two examples of waiting time: Minnesota's road system and Disneyland's ride lines. How can the time of waiting be reduced? Author Fung proves that increasing road width and park size will do nothing. The solution lies in
Adakah aktifitas kehidupan kita yang tidak terpengaruhi oleh angka ? Tidak ada, semua aktifitas kehidupan kita selalu dipengaruhi oleh angka, baik secara langsung maupun tidak langsung. Kehidupan kita dibatasi oleh usia dan waktu yang diukur dalam angka. Kehidupan yang bahagia dan ideal mulai dari kekayaan hingga bentuk fisik tubuh seringkali dikaitkan dengan angka. Kesuksesan di bidang akademis tak luput dari angka-angka. Pertumbuhan ekonomi suatu negara tak lepas dari ukuran angka-angka. Bahka ...more
I find it ironic that the book ends with "if you know how to use number to make everyday decisions, you rule the world". In fact, almost none of the examples involves everyday decisions made by us, the readers. Ramp meter policy were made by engineers who studies traffic; Disney fast pass were the result of careful study by "Imagineers"; SAT test fairness are ensured by ETS; and so on and so forth. None of these decisions were everyday decisions, and certainly none of them were made by us.

Alvaro Berrios
A good, introductory book to the use of statistics and probabilities in every day life. Written in a way that is easy even for innumerate people to understand. It's certainly not a text book on statistics, but rather, through stories and real-life examples the author explains to the reader how numbers have changed our lives...for better or for worse. There are some nice little golden nuggets to take away that anyone can apply, such as the importance of variability when it comes to averages.

My bi
An interesting short book about the applications of mathematics, mainly statistics and probability, to human behavior. Although it is about math, there is not a formula to be found. Topics include waiting times at Disney and at freeway on-ramps, lotteries, plane crashes, lie detectors and drug testing in sports. Lie detecting and drug testing share the same dilemma, that reducing false positives also means increasing false negatives; what differs is which of these is considered the bigger proble ...more
Chris Poulin
Fascinating treatment of select events and how data analysis can reveal the true causes. Well, fascinating if you have a critical mind. You don't have to be a statistics geek to understand this book, but it will still exercise your brain and challenge some preconceptions you may have.
Michael Quinn
Kaiser Fung does a great job of illustrating some fundamental statistical concepts. This includes variance, stratification and hypothesis testing. Even better, he does it through a series of linked anecdotes, which both drive the key points home and make the journey light and pleasant. Do you ever wonder why we struggle to catch steroid abusers? Do you think polygraphs might be woefully inaccurate? Are you confused by some people's fear of flying? This is the book for you.

Unfortunately it's a li
Had high points in the discussion of how data and statisticians help glean truths that run counter to common beliefs/ myths/ stories. But it's a plodding read at times.
Hilary Stork
Really good book about how statistics are used in the real world. Hoping I can remember details well enough to share some of the statistical applications with my students.
Interesting material. Well written. Read for information, not entertainment.
As this book is written by a statistician, you might think that only a stat geek could enjoy this book. But I think it is written for a much broader audience and everyone could benefit from it. It is written to convince the general reader of some important statistical concepts that impact day to day life. There are so many misconceptions that people have because they don't really understand these relative simple concepts that are discussed in this book. This is the kind of book I wish I could ha ...more
I enjoyed most of the book. It is rather short and a good deal of space is spent on "conclusions", ie. summarizing what has already been said. In fact, the conclusion to the book lasts for many pages, yet just summarizes what you read in the past 150 pages. Very annoying. Each chapter ends with several pages of restatement of what was said in the chapter.

The book should have been 3/4 the size that it was. The good parts were generally pretty good though.
I read this book because I liked Tipping Point by Malcolm Gladwell so much. I was hoping this would be equally fun. It was not. It was pretty good, don't get me wrong. I'm glad I read it. But it just wasn't great. If you're looking for a really fun, non-fiction book about non-intuitive features of the world I'd recommend either Freakonomics or Tipping Point instead of this one.
Lo compré buscando algo similar a Freakonomics, y aunque tiene casos muy entretenidos de leer (rush hour en las autopistas, FastPass en Disney, etc) es menos ameno. Vuelve repetidamente sobre cada caso para explicar en mayor profundidad el concepto estadístico y eso lo hizo aburrido de seguir. No me arrepiento de haberlo leido pero no fue algo memorable.
Fun anecdotes, but many of them felt forced into chapter themes that only tangentially fit. The book also manages to allude to a number of interesting behavioral economics and statistics principals without really explaining them. I would recommend most of this book's peers over this one.
I'm not much of a math person so I didn't think I would enjoy this book about statistics so much. It's engaging and skillfully written. It also reinforced some of my opinions about the accuracies of drug testing athletes and the usefulness of the polygraph as a screening device.
While title promises many things, book merely delivers 2-3 concepts of statistics (average, stratified sample, conditional probability) and around 10 case studies. Little too verbose and meandering at times, none the less book is easy read but ends without conclusion.
Tyler Collier
I love these types of books, normally, but thought this one was just blah in its narrative. The studies mentioned by the authors in this genre are usually told in a more compelling manner, but this book could have benefitted from a better story teller.
This book was good but not really as good as I had hoped. Lots of discussion about the misuse of statistics which seemed like something most people should already know. Wish there had been fresher take on numbers. It was ok but wouldn't recommend it.
I was disappointed in this book. I was hoping it would be more big-picture anecdotal like Outliers. But it got too technical. There were interesting anecdotes and trivia but overall I could not get through it.
Tells some interesting stories, but not a lot of analysis, lots of space filled up with weird quotes from random people. Who cares what a random person from Minneapolis has to say about traffic lights?
The odds are about 34.23% that you will like this book.

Some interesting example of statistics and probabilities, dryly written and not particularly compelling.

Make a good bet. Pass.
Feb 11, 2010 Hannah marked it as to-read  ·  review of another edition
Shelves: research-methods
This is the genius behind one of my favorite blogs, Junk Charts, and I can't wait to see what he does in a full-length space.
Mar 28, 2012 Marah rated it 4 of 5 stars  ·  review of another edition
Recommends it for: budding statisticians, fans of Freakonomics
Little too much technical jargon that slowed me down at times but still interesting. Especially found the trade off between false positives and false negatives interesting.
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