![]() And tenth, we should keep an open mind, asking how we might be mistaken, and whether the facts have changed.” Ninth, we should look under the surface of any beautiful graph or chart. Eighth, we should pay more attention to the bedrock of official statistics-and the sometimes heroic statisticians who protect it. Seventh, we should ask tough questions about algorithms and the big datasets that drive them, recognizing that without intelligent openness they cannot be trusted. Sixth, we should ask who is missing from the data we’re being shown, and whether our conclusions might differ if they were included. Fifth, we should look behind the statistics at where they came from-and what other data might have vanished into obscurity. Fourth, we should look for comparisons and context, putting any claim into perspective. Third, we should look at the labels on the data we’re being given, and ask if we understand what’s really being described. Second, we should look for ways to combine the “bird’s eye” statistical perspective with the “worm’s eye” view from personal experience. First, we should learn to stop and notice our emotional reaction to a claim, rather than accepting or rejecting it because of how it makes us feel. “I’ve laid down ten statistical commandments in this book. ![]()
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