Recent questions tagged preparation - Dataiku Q & A

0 votes

1 answer

Does data prep work row by row?

asked Jun 30, 2015 by wawanco

+1 vote

1 answer

Is there a way to count specific types of characters in a text cell?

asked Jun 20, 2015 by Vincent

0 votes

1 answer

I have read in the tutorial about the "split and unfold", where can I find the recipe?

asked Jun 11, 2015 by anonymous

+1 vote

1 answer

Preparation script: regexp processor creates no column

asked Jun 10, 2015 by anonymous

0 votes

1 answer

asked Jun 3, 2015 by Simon

+1 vote

3 answers

Sorting in Analyze

asked May 28, 2015 by Simon

0 votes

1 answer

Generate sequence, restart at 1 each time a given column changes

asked May 28, 2015 by Simon

0 votes

2 answers

Add aggregations to a column

asked May 27, 2015 by Simon

+1 vote

1 answer

Why do I need to visualize only a sample?

asked May 14, 2015 by anonymous

0 votes

1 answer

There seems to be no currency field type. So when grouping rows with $ the Sum operator isn't available.

asked May 9, 2015 by anonymous

0 votes

3 answers

How to analyze all the data, not just the sample ?

asked May 9, 2015 by Henri Dwyer

+1 vote

1 answer

How can I compute an exponential moving average in a preparation script?

asked May 6, 2015 by anonymous

+2 votes

1 answer

DSS does not display correct types for my dataset

asked Apr 29, 2015 by anonymous

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