All functions
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center_interval()
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Shift to the middle of each interval |
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closest_weekday()
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Retrieve the closest given weekday |
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coffee
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Coffee Data Set |
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emergency
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Emergency Calls for Montgomery County, PA |
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fill_by_function()
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Fill missing values by a function of the nonmissings |
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fill_by_prevalent()
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Fill missing values by the most prevalent nonmissing value |
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fill_by_value()
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Fill missing values by a single value |
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format_interval()
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Make a period character vector |
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get_interval()
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Get the interval of a datetime variable |
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pad()
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Pad the datetime column of a data frame |
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pad_cust()
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Pad with a custom spanning |
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pad_int()
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Pad the integer column of a data frame |
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span_around()
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Span an equally spaced vector around a datetime variable |
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span_date()
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Wrapper around seq.Date. |
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span_time()
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Wrapper around seq.POSIXct. |
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subset_span()
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Subset a spanned datetime vector |
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thicken()
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Add a variable of a higher interval to a data frame |
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thicken_cust()
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Thicken with a custom spanning |