how can I use function map for data frame in sparkR?

Question

I have a data frame as shown below

ozone particullate_matter carbon_monoxide sulfure_dioxide nitrogen_dioxide
1   101                  94              49              44               87
2   106                  97              48              47               86
3   107                  95              49              42               85
4   103                  90              51              44               87
5   105                  94              49              39               82
6   106                  92              48              42               77

How can i find correlation between the columns in sparkR.

score 1 · Answer 1 · answered Dec 10 '15 at 00:17

1

You can't at the moment, but you will be able to do so in SparkR 1.6, which is coming out any day now. See this JIRA ticket

answered Dec 10 '15 at 00:17

KrisP

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I'll save you the effort of following the link. Indeed the issue is marked 'resolved'. – russellpierce Aug 01 '16 at 19:54

how can I use function map for data frame in sparkR?

1 Answers1