How to group data in different cluster

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V Max
V Max 2015-4-12
评论： V Max 2015-4-12
As shown in figure, it represent data received from 200 samples. each sample contain 30 different indices on X-axis while Y-axis represent its magnitude.
I want to cluster magnitude data for each X-axis index. How can it be possible.??
Thanks...
  2 个评论
Image Analyst
Image Analyst 2015-4-12
As shown in what figure? Try going here http://snag.gy/ and paste your figure in then come back here and use the brown and green frame icon to insert your picture here.
V Max
V Max 2015-4-12
sorry, i only attached but not inserted the image, now its there.

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Stalin Samuel
Stalin Samuel 2015-4-12
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V Max
V Max 2015-4-12
exactly i tried Kmeans algorithm. but doing something wrong.
actually i have to separate the reading as per 30 x-axis indices. then for each x-axis value i need to cluster data as per visible group in image.
How to plot this clustered data circularly around its mean value..

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