title: How to Plot Multiple Lines for Each column of a Data Matrix against one Column?
body: <p>For the following matrix of order 11*8 stored in an object named Results:</p>
  
  <pre><code>         Delta UE        RE        LS        PT        SP        JS       JS+
  SRE0  0.000000  1 3.8730275 2.2721219 1.0062884 1.0047529 1.0317746 1.0318688
  SRE1  0.100065  1 2.2478516 2.0595205 1.0502708 1.0453288 1.0436898 1.0764224
  SRE2  0.200385  1 1.5838920 1.8793306 1.0359049 1.0437888 1.0529307 1.0753217
  SRE3  0.300075  1 0.9129295 1.5360455 0.9946433 1.0320438 1.0063378 1.0654772
  SRE4  0.400175  1 0.6434000 1.3150935 0.9530553 1.0172104 1.0107737 1.0564151
  SRE5  0.500138  1 0.6063778 1.2876456 0.9455131 1.0165491 0.9994965 1.0553198
  SRE6  0.600200  1 0.3710599 0.9537165 0.8730835 0.9945211 0.9346991 1.0369921
  SRE7  0.699500  1 0.3312944 0.8793348 0.8535376 0.9914288 0.9046180 1.0314705
  SRE8  0.800285  1 0.2338423 0.6966505 0.7831482 0.9657499 0.8445466 1.0169138
  SRE9  0.900020  1 0.1665775 0.5328803 0.7024265 0.9296520 0.7989161 0.9850603
  SRE10 1.000074  1 0.1550065 0.5047066 0.6849924 0.9231919 0.7765414 0.9821768
  </code></pre>
  
  <p>I want to plot (as a line) last 7 columns of this matrix against first column in a single graph such that each column has either a different color or different line segment. The first column named Delta should be placed on X-axis while rest of columns will be on Y-axis.</p>