Asymmetric Errors

 ;--------------------------------------------------
 ;         IMPORT demo file - 1 dimensional
 ;           with x-axis asymmetric errors
 ;--------------------------------------------------
 TOPLEVEL TYPE "Profile"
 AXIS LABEL "Radius" UNITS "Arcmin"
 LOWIDTH
 UPWIDTH
 DATA UNITS "Solar" LABEL "Abundance"
 
 3 3 1.5 1.5
 6 1.5 1.5 0.5
 9 1.5 1.5 0.3
 12 1.5 1.5 1.2e-1
 15 1.5 4 2.3e-3
 ;--------------------------------------------------

 ;--------------------------------------------------
 ;         IMPORT demo file - 1 dimensional
 ;        with x and y-axis asymmetric errors
 ;--------------------------------------------------
 TOPLEVEL TYPE "Profile"
 AXIS LABEL "Radius" UNITS "Arcmin"
 LOWIDTH
 UPWIDTH
 DATA UNITS "Solar" LABEL "Abundance"
 LOERROR
 UPERROR
 3 3 1.5 1.5 0.1 0.12
 6 1.5 1.5 0.5 0.02 0.03
 9 1.5 1.5 0.3 0.015 0.02
 12 1.5 1.5 1.2e-1 0.003 0.003
 15 1.5 4 2.3e-3 0.0015 0.0015
 ;--------------------------------------------------

 ;--------------------------------------------------
 ;         IMPORT demo file - 1 dimensional
 ;        with x and y-axis asymmetric errors
 ;   but using data error limits rather than errors
 ;--------------------------------------------------
 TOPLEVEL TYPE "Profile"
 AXIS LABEL "Radius" UNITS "Arcmin"
 LOWIDTH
 UPWIDTH
 DATA UNITS "Solar" LABEL "Abundance"
 LOLIM
 UPLIM
 3 3 1.5 1.5 1.4 1.62
 6 1.5 1.5 0.5 0.48 0.53
 9 1.5 1.5 0.3 0.285 0.32
 12 1.5 1.5 1.2e-1 0.117 0.123
 15 1.5 4 2.3e-3 0.0008 0.0038
 ;--------------------------------------------------