X E[U] Var[U]
    -3.0000000           0.0000000           0.0000000    
    -2.8125000          0.72697423E-02      0.56900588E-05
    -2.6250000          0.17244018E-01      0.23734878E-04
    -2.4375000          0.30448938E-01      0.56039340E-04
    -2.2500000          0.47420190E-01      0.92253616E-04
    -2.0625000          0.68527845E-01      0.11388935E-03
    -1.8750000          0.93898086E-01      0.11606243E-03
    -1.6875000          0.12342526          0.10291078E-03
    -1.5000000          0.15679867          0.80674183E-04
    -1.3125000          0.19354211          0.56376536E-04
    -1.1250000          0.23308210          0.35425366E-04
   -0.93750000          0.27482469          0.20152132E-04
   -0.75000000          0.31821689          0.10368235E-04
   -0.56250000          0.36278232          0.47231139E-05
   -0.37500000          0.40813182          0.17590418E-05
   -0.18750000          0.45395510          0.39079075E-06
     0.0000000          0.50000000          0.79521473E-29
    0.18750000          0.54604490          0.39079075E-06
    0.37500000          0.59186818          0.17590418E-05
    0.56250000          0.63721768          0.47231139E-05
    0.75000000          0.68178311          0.10368235E-04
    0.93750000          0.72517531          0.20152132E-04
     1.1250000          0.76691790          0.35425366E-04
     1.3125000          0.80645789          0.56376536E-04
     1.5000000          0.84320133          0.80674183E-04
     1.6875000          0.87657474          0.10291078E-03
     1.8750000          0.90610191          0.11606243E-03
     2.0625000          0.93147215          0.11388935E-03
     2.2500000          0.95257981          0.92253616E-04
     2.4375000          0.96955106          0.56039340E-04
     2.6250000          0.98275598          0.23734878E-04
     2.8125000          0.99273026          0.56900588E-05
     3.0000000           1.0000000           0.0000000