5 Matching Annotations
- May 2020
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jrnold.github.io jrnold.github.io
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mean(on_time)
If we were to calculate the proportion of flights not delayed or cancelled, we would need to adjust for NA values of the cancelled flights:
summarise(n = n(), on_time = sum(on_time, na.rm=TRUE) / n)
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- Apr 2020
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jrnold.github.io jrnold.github.io
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combination
is a combination
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contained
contained in
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a particular trip by aircraft from a particular
the sentence is not complete.
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few
flew
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