Disable rounding when displaying Dataframe values

General Usage
1

Hi,

is it possible to disable rounding when displaying Dataframe values ?
For instance, I spent a few minutes trying to figure out why I got the year 2001.0 (Float) in my dataframe where I should have read 2000.9999.

2

I don’t think there is a way to do this by default. But you can use show to print with more digits

julia> df = DataFrame(x = rand(5) .* 1e-5 .+ 2000.9999)
5×1 DataFrame
 Row │ x       
     │ Float64 
─────┼─────────
   1 │  2001.0
   2 │  2001.0
   3 │  2001.0
   4 │  2001.0
   5 │  2001.0

julia> show(df; formatters = PrettyTables.ft_printf("%0.10f"))
5×1 DataFrame
 Row │ x               
     │ Float64         
─────┼─────────────────
   1 │ 2000.9999090513
   2 │ 2000.9999050430
   3 │ 2000.9999021228
   4 │ 2000.9999093119
   5 │ 2000.9999020573
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