*********************************************
from 100 sets of data of a hundred 100 points
*********************************************
polynomial fit:
    2.099122   +-   0.101654
    2.694235   +-   0.174769

Chi-squared   110.221107  87

polynomial fit:
    1.910101   +-   0.101654
    3.109626   +-   0.174769

Chi-squared   133.720818  88

polynomial fit:
    2.170871   +-   0.101654
    2.610547   +-   0.174769

Chi-squared    85.284444  89

polynomial fit:
    2.014780   +-   0.101654
    2.934884   +-   0.174769

Chi-squared    81.669906  90

polynomial fit:
    2.035144   +-   0.101654
    3.055234   +-   0.174769

Chi-squared    83.388092  91

polynomial fit:
    2.058578   +-   0.101654
    2.994111   +-   0.174769

Chi-squared   101.840490  92

polynomial fit:
    2.070007   +-   0.101654
    2.849445   +-   0.174769

Chi-squared    87.853790  93

polynomial fit:
    1.994870   +-   0.101654
    3.062255   +-   0.174769

Chi-squared   124.875606  94

polynomial fit:
    1.994084   +-   0.101654
    3.035328   +-   0.174769

Chi-squared    82.365645  95

polynomial fit:
    1.998918   +-   0.101654
    2.946606   +-   0.174769

Chi-squared    80.325647  96

polynomial fit:
    1.989564   +-   0.101654
    2.951854   +-   0.174769

Chi-squared   111.003784  97

polynomial fit:
    1.876623   +-   0.101654
    3.178158   +-   0.174769

Chi-squared    90.718743  98

polynomial fit:
    2.048812   +-   0.101654
    2.936787   +-   0.174769

Chi-squared    99.586959  99

polynomial fit:
    2.103948   +-   0.101654
    2.819873   +-   0.174769

Chi-squared   104.567141  100