Define axis characteristics. In the AXIS2
and AXIS3 statements, ORDER= controls the scaling of the axes. Both axes represent
exactly the same range of temperature, and the distance between the major
tick marks on both axes represent an equivalent quantity of degrees (10 for
centigrade and 18 for Fahrenheit).
axis1 label=none
value=('JAN' 'FEB' 'MAR' 'APR' 'MAY' 'JUN'
'JUL' 'AUG' 'SEP' 'OCT' 'NOV' 'DEC')
offset=(2)
width=3;
axis2 label=('Degrees' justify=right ' Centigrade')
order=(-20 to 30 by 10)
width=3;
axis3 label=(h=3 'Degrees' justify=left 'Fahrenheit')
order=(-4 to 86 by 18)
width=3;