"combining csv datasets"
New Altair Community Member
Updated by Jocelyn
dear all,
i am new in rapid miner. i am just trying to do a simple task bt i can't.
i would like to fusion two csv datasets.
on one side i got one data set containing values from an electroencephalogram.
date time image val1 val2 val3 ...
2021 , 155636686 , img01.png, 10 , 10 , 1305629 , 160891 , 209449 , 30393 , 132207 , 27711 , 30756 , 5792
on the other dataset correlation values
img03.png , very happy
img03.png , arousal neutral
img03.png , quite dominant
how can i put all of them in a single dataset?
i am new in rapid miner. i am just trying to do a simple task bt i can't.
i would like to fusion two csv datasets.
on one side i got one data set containing values from an electroencephalogram.
date time image val1 val2 val3 ...
2021 , 155636686 , img01.png, 10 , 10 , 1305629 , 160891 , 209449 , 30393 , 132207 , 27711 , 30756 , 5792
on the other dataset correlation values
img03.png , very happy
img03.png , arousal neutral
img03.png , quite dominant
how can i put all of them in a single dataset?
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earmijo
New Altair Community Member
That is very easy to acomplish. Read both datasets using "Image" as an Id variable and then use the Join operator.