% seasonal data from 1893 to 1988 % soi ( southern osc index) and rainfall at Dalby and Miles sdm=[ 5.33e+00 1.76e+02 1.50e+02 1.20e+01 2.47e+02 2.17e+02 7.46e+00 1.42e+02 1.39e+02 4.80e+00 1.06e+02 1.16e+02 3.36e+00 2.15e+02 2.55e+02 3.90e+00 3.70e+01 7.70e+01 6.16e+00 3.01e+02 1.98e+02 2.33e-01 2.79e+02 2.99e+02 1.66e+00 8.30e+01 1.02e+02 -1.20e+00 4.30e+01 3.80e+01 -7.00e-01 1.43e+02 1.75e+02 1.16e+00 3.78e+02 2.56e+02 -1.78e+01 9.00e+01 6.80e+01 -2.23e+01 1.33e+02 1.48e+02 -1.63e+01 1.63e+02 1.21e+02 -1.24e+01 1.17e+02 2.02e+02 -1.56e+01 1.01e+02 7.90e+01 -5.66e-01 2.00e+02 1.29e+02 -1.70e+00 2.35e+02 1.40e+02 7.03e+00 4.19e+02 3.95e+02 7.76e+00 5.60e+01 4.40e+01 1.76e+00 3.90e+01 3.20e+01 1.66e-01 1.48e+02 1.84e+02 6.53e+00 2.72e+02 3.35e+02 2.83e+00 1.16e+02 1.96e+02 -8.06e+00 1.04e+02 1.08e+02 6.80e+00 1.14e+02 7.00e+01 -6.60e+00 2.44e+02 1.39e+02 -1.55e+01 1.99e+02 1.89e+02 1.29e+01 1.12e+02 1.35e+02 -1.30e+01 8.70e+01 7.50e+01 -1.80e+00 1.70e+02 1.14e+02 3.73e+00 2.28e+02 1.48e+02 9.76e+00 2.35e+02 1.95e+02 -1.53e+01 1.36e+02 6.80e+01 3.36e+00 5.80e+01 1.19e+02 7.86e+00 5.90e+01 3.00e+01 -1.70e+00 1.40e+01 1.40e+01 -9.23e+00 1.69e+02 1.03e+02 -8.60e+00 1.45e+02 2.13e+02 1.25e+01 3.10e+02 2.67e+02 1.63e+00 1.55e+02 2.33e+02 4.83e+00 3.23e+02 2.88e+02 1.47e+01 1.59e+02 1.70e+02 1.47e+01 2.49e+02 2.36e+02 -4.66e+00 8.00e+01 6.90e+01 -4.86e+00 1.69e+02 1.42e+02 -9.03e+00 1.60e+02 1.24e+02 -3.34e+01 2.74e+02 1.90e+02 -1.81e+01 5.20e+01 3.20e+01 -9.70e+00 1.03e+02 1.37e+02 -9.03e+00 3.61e+02 3.80e+02 -2.06e+00 1.94e+02 1.56e+02 5.73e+00 1.33e+02 1.57e+02 1.62e+01 1.96e+02 2.05e+02 1.76e+00 3.20e+02 2.65e+02 -2.00e+00 1.57e+02 1.53e+02 -4.06e+00 1.00e+02 8.50e+01 -7.66e-01 1.53e+02 1.09e+02 -2.60e+00 1.93e+02 1.96e+02 2.60e+00 2.06e+02 1.82e+02 -7.00e-01 6.60e+01 5.40e+01 9.43e+00 1.87e+02 1.45e+02 -4.70e+00 1.67e+02 2.42e+02 -4.00e+00 9.40e+01 1.15e+02 1.28e+01 1.58e+02 1.62e+02 4.83e+00 1.15e+02 1.72e+02 7.80e+00 3.72e+02 3.15e+02 5.23e+00 9.90e+01 1.12e+02 1.56e+01 1.97e+02 1.71e+02 1.50e+01 2.58e+02 2.38e+02 5.96e+00 3.49e+02 4.06e+02 -1.23e+00 1.23e+02 1.02e+02 -1.13e+01 2.80e+01 4.20e+01 -9.03e+00 1.52e+02 1.01e+02 -1.06e+01 1.48e+02 1.74e+02 -1.31e+01 9.20e+01 8.50e+01 -4.46e+00 1.97e+02 2.72e+02 -3.06e+00 1.57e+02 2.42e+02 -6.56e+00 2.21e+02 1.02e+02 -4.30e+00 1.43e+02 1.88e+02 -4.16e+00 1.21e+02 1.20e+02 -9.83e+00 6.60e+01 5.10e+01 -4.36e+00 1.35e+02 1.70e+02 -4.00e+00 1.40e+02 1.77e+02 -1.18e+01 1.07e+02 1.23e+02 -1.24e+01 6.20e+01 1.15e+02 -8.10e+00 1.68e+02 4.20e+01 -5.20e+00 3.40e+01 5.00e+01 6.06e+00 7.70e+01 9.20e+01 -7.13e+00 7.00e+01 5.30e+01 2.93e+00 2.59e+02 2.08e+02 -1.33e-01 1.77e+02 1.75e+02 1.54e+01 1.85e+02 1.96e+02 6.83e+00 3.06e+02 2.53e+02 9.40e+00 2.20e+02 2.52e+02 1.83e+01 1.15e+02 1.62e+02 2.57e+01 6.00e+01 4.60e+01 2.18e+01 3.22e+02 4.85e+02 1.72e+01 2.88e+02 2.55e+02 7.23e+00 5.20e+01 7.70e+01 -7.23e+00 5.30e+01 2.90e+01 -3.76e+00 6.10e+01 4.90e+01 -1.25e+01 1.92e+02 7.40e+01 -7.20e+00 1.43e+02 1.19e+02 -8.03e+00 2.30e+01 2.10e+01 -8.90e+00 3.80e+01 2.60e+01 -3.96e+00 2.43e+02 1.65e+02 -2.20e+00 7.50e+01 3.00e+01 6.30e+00 1.83e+02 1.79e+02 3.00e-01 1.70e+02 1.93e+02 8.33e+00 1.33e+02 1.63e+02 7.40e+00 8.40e+01 8.90e+01 1.63e+00 2.38e+02 1.84e+02 7.86e+00 1.12e+02 9.30e+01 7.63e+00 3.69e+02 2.99e+02 -1.73e+00 1.70e+01 2.20e+01 1.83e+00 1.23e+02 7.60e+01 6.60e+00 6.90e+01 6.30e+01 6.40e+00 1.40e+02 1.71e+02 5.56e+00 5.80e+01 2.00e+01 -9.26e+00 8.10e+01 9.20e+01 -1.08e+01 1.21e+02 6.80e+01 -1.63e+00 3.54e+02 4.88e+02 -4.66e-01 1.13e+02 1.23e+02 7.80e+00 1.26e+02 7.90e+01 9.26e+00 2.60e+02 3.44e+02 7.50e+00 2.78e+02 2.79e+02 8.03e+00 1.39e+02 1.04e+02 -9.06e+00 1.26e+02 1.41e+02 -9.30e+00 1.17e+02 6.70e+01 -1.01e+01 2.31e+02 3.06e+02 -7.13e+00 1.52e+02 1.41e+02 -4.90e+00 6.20e+01 4.50e+01 2.56e+00 9.40e+01 6.50e+01 3.23e+00 3.40e+02 4.03e+02 9.00e+00 1.79e+02 1.84e+02 -1.33e-01 1.13e+02 5.00e+01 -4.00e+00 1.89e+02 1.66e+02 1.90e+00 3.12e+02 3.52e+02 6.50e+00 1.83e+02 1.48e+02 5.33e-01 7.30e+01 9.20e+01 6.73e+00 1.00e+02 6.50e+01 1.47e+01 1.95e+02 1.82e+02 -1.20e+00 1.82e+02 2.24e+02 6.66e-01 5.20e+01 4.00e+01 6.33e+00 9.20e+01 6.70e+01 7.93e+00 2.43e+02 2.47e+02 -2.00e-01 1.73e+02 1.49e+02 -3.63e+00 2.01e+02 1.25e+02 -2.33e-01 1.21e+02 1.78e+02 -4.26e+00 2.30e+02 1.64e+02 8.03e+00 1.62e+02 1.73e+02 9.53e+00 6.60e+01 6.20e+01 2.50e+00 2.21e+02 2.17e+02 -2.50e+00 1.38e+02 2.04e+02 -1.76e+00 1.32e+02 1.54e+02 2.36e+00 7.60e+01 3.90e+01 -5.66e+00 2.10e+02 1.65e+02 -1.93e+00 3.11e+02 1.91e+02 2.10e+00 3.90e+01 7.30e+01 -3.00e-01 1.24e+02 1.76e+02 4.40e+00 4.00e+02 4.24e+02 4.06e+00 2.23e+02 2.95e+02 -6.66e-01 1.63e+02 1.43e+02 -3.23e+00 1.36e+02 1.13e+02 3.76e+00 1.96e+02 2.04e+02 -1.16e+00 4.29e+02 3.55e+02 2.10e+00 8.00e+01 3.90e+01 -2.66e-01 6.60e+01 7.10e+01 5.96e+00 1.37e+02 1.45e+02 -2.73e+00 2.26e+02 1.48e+02 8.33e+00 1.19e+02 1.42e+02 -2.03e+00 1.01e+02 1.06e+02 -3.53e+00 6.00e+01 6.50e+01 6.33e-01 2.32e+02 2.55e+02 2.03e+00 2.00e+02 1.93e+02 1.66e-01 9.00e+01 7.50e+01 -1.06e+00 2.96e+02 1.84e+02 5.00e+00 1.62e+02 1.45e+02 3.83e+00 1.72e+02 2.68e+02 1.48e+01 1.09e+02 1.30e+02 7.63e+00 2.73e+02 2.26e+02 1.20e+01 2.57e+02 1.90e+02 5.63e+00 1.93e+02 1.88e+02 1.80e+00 1.65e+02 1.23e+02 -1.04e+01 6.70e+01 3.20e+01 -5.30e+00 3.92e+02 2.63e+02 -1.07e+01 1.62e+02 1.22e+02 -1.63e+01 3.60e+01 1.10e+01 -1.46e+01 1.19e+02 9.80e+01 -1.93e+01 2.91e+02 4.99e+02 -8.80e+00 1.51e+02 1.79e+02 -1.67e+01 4.70e+01 4.80e+01 -1.24e+01 1.47e+02 5.20e+01 -9.43e+00 3.05e+02 2.88e+02 -1.90e+00 1.16e+02 1.27e+02 3.13e+00 1.01e+02 1.04e+02 4.63e+00 1.66e+02 1.16e+02 1.04e+01 3.40e+02 4.05e+02 5.83e+00 1.29e+02 5.60e+01 9.33e-01 7.50e+01 7.60e+01 6.40e+00 3.28e+02 2.57e+02 -5.20e+00 3.77e+02 3.29e+02 -5.00e-01 3.40e+01 2.90e+01 -2.93e+00 1.33e+02 1.24e+02 -4.03e+00 1.41e+02 7.90e+01 4.36e+00 2.93e+02 3.06e+02 1.46e+00 7.90e+01 9.70e+01 7.00e+00 1.40e+02 1.05e+02 2.73e+00 1.40e+02 1.44e+02 2.00e+00 2.78e+02 3.35e+02 -7.20e+00 5.20e+01 5.60e+01 -7.43e+00 9.00e+00 1.20e+01 -9.03e+00 8.80e+01 1.22e+02 -5.83e+00 2.34e+02 1.94e+02 -2.43e+00 1.97e+02 1.41e+02 5.76e+00 4.20e+01 3.90e+01 6.26e+00 3.09e+02 2.86e+02 -1.13e+00 2.32e+02 2.56e+02 5.00e-01 1.28e+02 1.01e+02 -2.60e+00 1.26e+02 1.38e+02 1.23e+00 8.20e+01 1.10e+02 -4.50e+00 2.82e+02 3.70e+02 -3.33e-02 5.10e+01 7.50e+01 -5.50e+00 6.50e+01 5.20e+01 8.00e-01 2.93e+02 2.77e+02 9.30e+00 3.27e+02 2.91e+02 1.20e+01 1.78e+02 1.24e+02 1.80e+01 2.41e+02 2.11e+02 1.22e+01 2.23e+02 2.66e+02 1.33e+01 2.32e+02 1.90e+02 -8.13e+00 7.80e+01 1.17e+02 -6.50e+00 4.80e+01 4.40e+01 -1.06e+01 6.70e+01 1.23e+02 -8.43e+00 1.44e+02 2.38e+02 4.00e-01 2.10e+02 2.38e+02 2.70e+00 1.18e+02 9.90e+01 7.00e-01 1.90e+02 2.06e+02 -6.10e+00 2.06e+02 1.98e+02 -1.07e+01 8.70e+01 8.50e+01 -6.53e+00 7.50e+01 9.10e+01 -5.33e+00 7.60e+01 1.37e+02 -2.00e+00 3.17e+02 3.14e+02 2.26e+00 9.40e+01 1.20e+02 3.40e+00 2.11e+02 3.91e+02 2.26e+00 2.26e+02 2.35e+02 6.86e+00 1.52e+02 2.22e+02 2.46e+00 2.48e+02 2.86e+02 1.43e+01 6.60e+01 7.30e+01 1.54e+01 1.52e+02 1.81e+02 1.02e+01 5.60e+02 6.81e+02 1.08e+01 1.84e+02 2.55e+02 1.05e+01 8.20e+01 1.17e+02 7.76e+00 8.30e+01 1.14e+02 3.26e+00 2.94e+02 3.06e+02 -4.76e+00 6.40e+01 7.70e+01 -2.86e+00 1.02e+02 9.10e+01 -6.90e+00 8.00e+01 3.20e+01 -9.63e+00 1.34e+02 1.38e+02 -3.40e+00 2.65e+02 8.80e+01 3.46e+00 2.56e+02 2.50e+02 -2.63e+00 1.27e+02 1.20e+02 -1.04e+01 3.21e+02 5.98e+02 5.10e+00 8.40e+01 6.40e+01 -4.43e+00 4.70e+01 3.90e+01 5.46e+00 3.22e+02 2.08e+02 1.80e+00 2.69e+02 2.13e+02 5.46e+00 9.80e+01 8.20e+01 2.76e+00 8.80e+01 1.08e+02 4.90e+00 1.42e+02 1.46e+02 2.83e+00 2.14e+02 1.97e+02 -3.60e+00 1.22e+02 1.27e+02 -1.06e+00 1.00e+02 1.24e+02 4.20e+00 2.30e+02 2.57e+02 7.93e+00 2.94e+02 5.45e+02 2.73e+00 2.00e+02 1.85e+02 3.06e+00 1.00e+02 7.10e+01 6.60e+00 8.70e+01 6.60e+01 3.80e+00 1.40e+02 1.62e+02 5.06e+00 1.90e+02 1.25e+02 -5.06e+00 7.80e+01 8.40e+01 -9.93e+00 2.50e+02 9.90e+01 -6.40e+00 1.88e+02 1.17e+02 4.56e+00 2.34e+02 1.64e+02 8.36e+00 9.20e+01 8.40e+01 1.01e+01 2.73e+02 1.65e+02 -2.56e+00 1.79e+02 1.17e+02 -2.90e+00 6.80e+01 3.70e+01 -1.40e+01 2.18e+02 1.19e+02 -1.37e+01 1.25e+02 1.18e+02 -3.00e+00 3.96e+02 4.11e+02 -8.86e+00 1.89e+02 8.30e+01 1.46e+00 1.58e+02 1.48e+02 -1.20e+00 1.37e+02 1.57e+02 7.30e+00 2.15e+02 1.63e+02 3.33e-02 1.79e+02 1.21e+02 3.66e+00 2.25e+02 2.48e+02 3.00e-01 1.20e+02 9.00e+01 1.96e+00 1.12e+02 1.62e+02 2.56e+00 1.61e+02 1.94e+02 5.53e+00 1.12e+02 1.07e+02 -2.46e+00 6.80e+01 5.70e+01 -7.16e+00 2.10e+02 2.08e+02 -4.83e+00 1.07e+02 1.05e+02 -3.83e+00 7.30e+01 6.20e+01 -7.26e+00 2.30e+02 1.61e+02 -6.86e+00 3.06e+02 1.90e+02 -4.33e-01 1.02e+02 8.80e+01 2.43e+00 1.10e+01 2.50e+01 1.42e+01 2.27e+02 1.14e+02 1.12e+01 7.56e+02 8.11e+02 1.49e+01 3.20e+01 7.40e+01 5.76e+00 1.17e+02 1.02e+02 1.37e+01 1.70e+02 1.55e+02 3.70e+00 3.63e+02 4.29e+02 -9.33e+00 1.04e+02 1.25e+02 -1.21e+01 2.80e+01 3.20e+01 -9.50e+00 3.08e+02 2.57e+02 -1.06e+01 2.10e+02 2.16e+02 2.33e-01 8.10e+01 3.90e+01 9.16e+00 2.33e+02 2.29e+02 1.84e+01 2.40e+02 2.36e+02 1.73e+01 3.03e+02 3.42e+02 1.23e+01 7.40e+01 1.16e+02 6.36e+00 7.40e+01 5.70e+01 6.63e+00 2.61e+02 1.88e+02 -3.33e-01 2.52e+02 1.77e+02 9.30e+00 8.50e+01 1.08e+02 1.73e+01 1.05e+02 1.07e+02 1.79e+01 1.95e+02 1.24e+02 1.38e+01 2.77e+02 3.25e+02 4.63e+00 1.28e+02 9.90e+01 -7.63e+00 6.50e+01 5.70e+01 1.33e-01 2.99e+02 2.86e+02 -5.16e+00 1.16e+02 1.77e+02 -8.96e+00 2.29e+02 2.58e+02 -1.36e+01 2.30e+01 1.70e+01 -1.19e+01 1.88e+02 9.90e+01 -1.39e+01 2.00e+02 1.71e+02 8.00e-01 1.55e+02 1.15e+02 3.90e+00 1.83e+02 2.14e+02 -2.10e+00 1.88e+02 1.31e+02 -2.00e-01 1.53e+02 1.46e+02 -1.60e+00 2.58e+02 1.57e+02 4.50e+00 1.37e+02 5.90e+01 -1.70e+00 2.27e+02 1.78e+02 -1.80e+00 2.13e+02 1.78e+02 -7.60e+00 8.30e+01 1.32e+02 -1.33e+00 5.20e+01 5.10e+01 -3.00e+00 1.35e+02 1.65e+02 -1.43e+00 4.31e+02 3.71e+02 -4.13e+00 1.97e+02 1.63e+02 8.43e+00 1.68e+02 1.43e+02 1.13e+00 1.46e+02 1.72e+02 4.00e+00 2.97e+02 3.90e+02 -2.90e+00 1.01e+02 2.05e+02 -1.91e+01 3.20e+01 2.20e+01 -2.35e+01 7.80e+01 6.20e+01 -2.99e+01 2.02e+02 2.14e+02 -1.19e+01 4.43e+02 4.18e+02 -3.10e+00 1.33e+02 1.38e+02 4.60e+00 2.89e+02 2.41e+02 1.56e+00 2.17e+02 3.01e+02 -1.63e+00 1.52e+02 1.60e+02 -1.73e+00 2.39e+02 2.66e+02 4.00e-01 2.17e+02 1.30e+02 -3.66e-01 1.31e+02 3.03e+02 4.30e+00 8.30e+01 8.00e+01 -9.33e-01 1.37e+02 1.47e+02 -2.10e+00 1.49e+02 1.39e+02 -1.30e+00 2.52e+02 2.49e+02 -1.76e+00 7.40e+01 5.40e+01 1.20e+00 7.50e+01 7.40e+01 -3.86e+00 1.60e+02 1.80e+02 -1.20e+01 2.18e+02 2.27e+02 -1.97e+01 9.00e+01 7.00e+01 -1.61e+01 8.40e+01 6.90e+01 -5.80e+00 1.85e+02 1.46e+02 -4.50e+00 4.45e+02 2.71e+02 2.70e+00 3.39e+02 2.82e+02 6.93e+00 1.60e+02 1.26e+02 1.87e+01 8.80e+01 8.00e+01 ];