in-sample vs. out-of-sample MSE with c=25/100
	p	train_error	test_error	
spec1	       209	 .56606597	  .4992685	
spec2	       391	 .52030877	 .56004544	
spec3	       598	 .42876591	 .65434796	
spec4	       778	 .37825754	 .81060448	
spec5	      1640	 .03240898	 .87031169	
spec6	      1754	 .01739745	 .81378311	
spec7	      2182	 .00004523	 .54233478	
