Data visualization with SAS programming

Spaghetti plot generation

Accepted Solution Solved
Reply
Contributor
Posts: 53
Accepted Solution

Spaghetti plot generation

[ Edited ]

HI

I need to generate a spagetthi plot for the following data

Patient Hours Sugar concentraion
1 0H 90
1 2H 110
1 4H 200
2 0H 50
2 2H 110
2 4H 250
3 0H 78
3 2H 104
3 4H 234

Please advise.

Thanks

Archana


Accepted Solutions
Solution
‎05-19-2016 11:08 AM
SAS Super FREQ
Posts: 1,044

Re: Spaghetti plot generation

Spaghetti plots are generally used when you ahve series data by group (which identifies which points to link) and you have additional classifications you want to display for the curves.  So, if you have 10 groups, and first five are for one location, and last 5 for another, you can use a GROUPLC=class-variable to get this view.  Your data does not seem to have this case.

 

See example at:  http://blogs.sas.com/content/graphicallyspeaking/2014/08/16/more-on-spaghetti-plots/

 

View solution in original post


All Replies
SAS Super FREQ
Posts: 620

Re: Spagethi plot generation

hi

 

Have a look here http://support.sas.com/kb/52/964.html

 

Bruno

Solution
‎05-19-2016 11:08 AM
SAS Super FREQ
Posts: 1,044

Re: Spaghetti plot generation

Spaghetti plots are generally used when you ahve series data by group (which identifies which points to link) and you have additional classifications you want to display for the curves.  So, if you have 10 groups, and first five are for one location, and last 5 for another, you can use a GROUPLC=class-variable to get this view.  Your data does not seem to have this case.

 

See example at:  http://blogs.sas.com/content/graphicallyspeaking/2014/08/16/more-on-spaghetti-plots/

 

Post a Question
Discussion Stats
  • 2 replies
  • 223 views
  • 0 likes
  • 3 in conversation