# How to extract part of ReadStatDataFrame?

**URL:** <https://discourse.julialang.org/t/how-to-extract-part-of-readstatdataframe/22152>\
**Category:** General Usage\
**Created:** [March 21, 2019, 4:26pm UTC](https://discourse.julialang.org/t/how-to-extract-part-of-readstatdataframe/22152 "2019-03-21T16:26:10Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![programista](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/programista/32/5372_2.png) [@programista](https://discourse.julialang.org/u/programista)\
**Post date:** [March 21, 2019, 4:26pm UTC](https://discourse.julialang.org/t/how-to-extract-part-of-readstatdataframe/22152/1 "2019-03-21T16:26:10Z")

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> julia\> using ReadStat  
> julia\> using DataValues

I have A

> julia\> A  
> ReadStatDataFrame(Any[DataValue{Float64}[1.0, 2.0, 1.0, 2.0], DataValue{Float64}[1.0, 1.0, 2.0, 2.0], DataValue{Float64}[0.139644, 0.431302, 0.612179, 0.290753], DataValue{String}[“aa”, “ab”, “aa”, “bb”], DataValue{Float64}[#NA, #NA, #NA, #NA]], Symbol[:plec, :klwm, :waga, :pismo, :nowa\_zmienna], DataType[Float64, Float64, Float64, String, Float64], [“”, “”, “”, “”, “”], [“F8.2”, “F8.2”, “F8.2”, “A8”, “F8.2”], UInt64[0x0000000000000008, 0x0000000000000008, 0x0000000000000008, 0x0000000000000008, 0x0000000000000008], Int32[1, 1, 1, 1, 0], Int32[0, 0, 0, 0, 0], [“labels0”, “labels1”, “”, “”, “labels2”], Dict(“labels2”=\>Dict(4.0=\>“cztery”,2.0=\>“dwa”,3.0=\>“trzy”,1.0=\>“raz”),“labels0”=\>Dict(2.0=\>“facet”,1.0=\>“kob”),“labels1”=\>Dict(2.0=\>“miasto”,1.0=\>“wiocha”)), 4, 5, “”, 2019-03-21T15:46:30, 2)

A.labels not works 😕

> julia\> A.labels

> 5-element Array{String,1}:  
> “”  
> “”  
> “”  
> “”  
> “”

My labels it is : Symbol[:plec, :klwm, :waga, :pismo, :nowa\_zmienna]  
How to extract it from A ?  
Thanks , Paul

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<div class="post-metadata">

**Author:** ![longemen3000](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/longemen3000/32/7298_2.png) [@longemen3000](https://discourse.julialang.org/u/longemen3000)\
**Post date:** [March 22, 2019, 6:06am UTC](https://discourse.julialang.org/t/how-to-extract-part-of-readstatdataframe/22152/2 "2019-03-22T06:06:33Z")

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I Really can’t reconstruct A, i will try