Team:NTU-Singapore/Parts/Curve8

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=Curve fit for 8mM Lactose=
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[[Image:L8_4fits.jpg|900px|thumb|center|Gauss 2 to 5]]
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[https://2008.igem.org/Team:NTU-Singapore/Parts/Correlation Back to Correlations]
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[[Image:L8_g5.jpg|900px|thumb|center|Gauss 5]]
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=Curve fit for 2mM Lactose=
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[[Image:L8_4fits.jpg|900px|Gauss 2 to 5]]
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[[Image:L8_g5.jpg|900px|Gauss 5]]
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Revision as of 03:25, 25 October 2008

Curve fit for 8mM Lactose

Gauss 2 to 5


Gauss 5


General model Gauss5:

      f(x) = 
a1*exp(-((x-b1)/c1)^2) + a2*exp(-((x-b2)/c2)^2) +
a3*exp(-((x-b3)/c3)^2) + a4*exp(-((x-b4)/c4)^2) +
a5*exp(-((x-b5)/c5)^2)

Coefficients (with 95% confidence bounds):

      a1 =  4.652e+014  (-6.912e+017, 6.921e+017)
b1 = 6286 (-1.115e+005, 1.241e+005)
c1 = 434.8 (-1.03e+004, 1.117e+004)
a2 = 157.6 (-121, 436.2)
b2 = 3962 (3084, 4841)
c2 = 1019 (-1.572, 2039)
a3 = -14.48 (-2899, 2870)
b3 = 3096 (-1.838e+004, 2.458e+004)
c3 = 227.8 (-6109, 6565)
a4 = 34.64 (-3366, 3436)
b4 = 3226 (-142.6, 6594)
c4 = 209.7 (-753.1, 1172)
a5 = 497.1 (478.3, 516)
b5 = 1870 (-3839, 7579)
c5 = 1.017e+004 (-2.298e+004, 4.332e+004)


Goodness of fit:

 SSE: 102.9
R-square: 0.999
Adjusted R-square: 0.9987
RMSE: 1.309