HI,
i have this matrix and i want to extract  a section of the matrix which present the first and second value of optim position:
   OptimYear            LRPhase                                  PriorLRPosition                 OptimPosition            LRPosition   
5      2009                      1                                         1.15641679414676       0.33037984561357            1
6      2009                      1                                         1.05365365779321       0.282266634171568          1
7      2009                      1                                         0.959670688361124      0.199612536004054         1
8      2009                      1                                         0.87403582415134       0.103774779139200          1
 
i wante this like result:

OptimYear            LRPhase                                  PriorLRPosition                 OptimPosition            LRPosition   
7      2009                      1                                         0.959670688361124      0.199612536004054         1
8      2009                      1                                         0.87403582415134       0.103774779139200          1

any ideas,

thank you!!


      
	[[alternative HTML version deleted]]


