Comments (3)
or use coalesce(:b == 0, true)
which is exactly why coalesce
exists.
from dataframesmeta.jl.
I think we should just have a doc section for how to handle missings. @vjd if you have any students who would like to write one, that would be awesome! I can also get to it eventually.
from dataframesmeta.jl.
yes, we will add a section for handling missings
from dataframesmeta.jl.
Related Issues (20)
- Add a `@bycol` macro-flag HOT 5
- Add metadata for working with DataFrames HOT 1
- Access subdf in @by and @combine HOT 7
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- Request: `@order` to mimic `DataFrames.order` in `@orderby` HOT 2
- Very slow `@astable` macro outside a function HOT 4
- `@with` macro clashes with `Base.@with` in Julia 1.11+ HOT 8
- `ByRow` not defined when importing DataFramesMeta HOT 1
- docs question HOT 7
- Request @rsubset_rtransform HOT 7
- Special-case `==` as with other one-argument functions HOT 2
- Add an alternative syntax escaping than `$` HOT 1
- MethodError occurred when broadcasting a string inside @astable HOT 3
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- `groupby` derived columns
- Add convenience function to look up a single value in a `DataFrame` HOT 2
- Error in the @by example in the documentation HOT 1
- Request - $AsTable with prefix HOT 2
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