$partialdiff sub Y$ max [ CIPH Rwanda CSMT_ENACT falciparum AllCondProb ] [ Y T |]
              -2.95000     -2.90000     -2.85000     -2.80000     -2.75000     -2.70000     -2.65000     -2.60000     -2.55000     -2.50000     -2.45000     -2.40000     -2.35000     -2.30000     -2.25000     -2.20000     -2.15000     -2.10000     -2.05000     -2.00000     -1.95000     -1.90000     -1.85000     -1.80000     -1.75000     -1.70000     -1.65000     -1.60000     -1.55000     -1.50000     -1.45000     -1.40000     -1.35000     -1.30000     -1.25000     -1.20000     -1.15000     -1.10000     -1.05000    
 0.500000    | 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00  44.4448      22.2220     -51.8522    -4.577641E-04  29.6292     1.220704E-03 -44.4443     0.000000E+00 0.000000E+00 0.000000E+00 -66.6666     0.000000E+00  66.6643     2.288810E-03 0.000000E+00 0.000000E+00 0.000000E+00 -22.2223     -44.4443     -66.6662      133.333     -44.4443      44.4442     0.000000E+00 0.000000E+00 -66.6666      66.6666     0.000000E+00 0.000000E+00 -66.6666      44.4442      22.2223     0.000000E+00 0.000000E+00
  1.50000    | 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 -29.6305      29.6270     3.356937E-03 0.000000E+00 0.000000E+00-3.356929E-03 3.356937E-03 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00-2.288815E-03 -66.6645      66.6666     0.000000E+00
  2.50000    | 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00
  3.50000    | 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00
  4.50000    |-3.814701E-03 -29.6274     -37.0354     0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 3.051761E-04-3.051761E-04  22.2225     -22.2304     7.934541E-03-7.934578E-03-4.425053E-03 -133.321      155.556      44.4443     -66.6665     0.000000E+00 0.000000E+00  66.6668     -44.4442      44.4443     0.000000E+00 0.000000E+00 -44.4443      44.4439     -66.6665     0.000000E+00  22.2200     -22.2200     0.000000E+00  66.6668     0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00
  5.50000    |  66.6662     -133.333     -133.332    -4.196171E-04 -44.4437      133.334     -288.890     -44.4439     -118.518      29.6291      66.6667     1.144410E-03-1.144405E-03 -22.2227    -4.100803E-03  22.2268      66.6655     -74.0732      74.0742     0.000000E+00 0.000000E+00  66.6667      155.555     3.051761E-04  177.777     -22.2224     -44.4444      133.333     0.000000E+00 0.000000E+00  133.333      266.667      88.8890     -22.2224      88.8887     1.525877E-04 -22.2222      81.4866      185.180    
  6.50000    |  137.931     -45.9773     -137.931     -91.9537     -22.9890     -45.9766     0.000000E+00  114.942     -91.9540      45.9778      91.9538      91.9540     -298.852      45.9798      45.9774      22.9882     -68.9656     0.000000E+00 0.000000E+00 0.000000E+00  122.610      360.149      91.9540      137.931      114.942      22.9887      137.931     -22.9876      275.862     0.000000E+00  68.9655      45.9769     0.000000E+00 -45.9769      53.6400      61.3026      22.9886      91.9539      45.9769    
  7.50000    |  44.4456      22.2224      44.4441     -66.6667      44.4453      44.4434     -22.2219      66.6664      44.4447      44.4479     -111.115     1.525880E-04  133.335     -44.4469     0.000000E+00 0.000000E+00  22.2224      44.4444     0.000000E+00 -22.2225     -44.4440      200.000     0.000000E+00  88.8891      266.664     2.441409E-03  66.6619      111.116      66.6665     0.000000E+00 0.000000E+00 -29.6305      7.40821      22.2222      44.4445     -44.4444     0.000000E+00  66.6665     0.000000E+00
  8.50000    |-1.373292E-03 -22.2222      44.4452      44.4436     -111.110      66.6669      44.4439     0.000000E+00 0.000000E+00 0.000000E+00 -66.6666      66.6666     4.577619E-04  44.4437     -22.2222     -22.2220     0.000000E+00  44.4445     -22.2230      44.4454     -22.2243      22.2243     0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 -7.40662     -14.8153     1.983644E-03 -14.8155     -29.6312     0.000000E+00 0.000000E+00  66.6668    
  9.50000    |  22.2212      44.4455     0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00
  10.5000    | 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00
  11.5000    | 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00