From the course: 15 Mistakes to Avoid in Data Science
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Including your bias
From the course: 15 Mistakes to Avoid in Data Science
Including your bias
- As a data scientist, it's easy to sit alone behind your computer and think about the data from your own perspective, which may be biased. And it's important to work with the data sets that you have with the communities that they represent, with the people who have context around that data set. Because as a data scientist, as one person looking at a data set, you really only have a limited perspective. You can't assume you know everything about that data, unless you're talking to people who are intimately familiar with whatever the data set represents, or are part of the community of whatever that data set represents. And if you don't include that voice in your analysis, it's going to be biased. And that's just being a human being, being alone. We all have our biases, if we bring those into our analysis, we're doing a disservice to the people it represents.
Contents
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Communicating with overly technical language1m
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Skipping the fundamentals1m 5s
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Moving too quickly56s
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Having a data set that is too small1m
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Failing to adopt new tools1m 16s
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Not considering the level of variation1m 20s
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Lack of documentation1m 30s
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Relying solely on formal education1m 22s
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Taking too long to share results1m 10s
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Including your bias1m 1s
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Overpromising solutions to stakeholders1m 4s
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Building tools from scratch1m
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Assuming the knowledge level of stakeholders41s
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Not telling a story with the data1m 53s
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Not confirming with stakeholders1m 57s
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