On 2017-08-20 13:22:22, PLICEASE wrote:
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This seems to happen since Bread::Board 0.35. Statistical analysis (negative theta = "bad"):
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Regression 'mod:Bread::Board'
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Name Theta StdErr T-stat
[0='const'] 1.0000 0.0000 56518654328178032.00
[1='eq_0.30'] -0.0000 0.0000 -10.91
[2='eq_0.31'] -0.0000 0.0000 -8.63
[3='eq_0.32'] -0.0000 0.0000 -13.12
[4='eq_0.33'] -0.0000 0.0000 -15.37
[5='eq_0.34'] -0.0000 0.0000 -18.37
[6='eq_0.35'] -1.0000 0.0000 -50551821229847528.00
R^2= 1.000, N= 193, K= 7
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