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authorJohannes Ranke <jranke@uni-bremen.de>2020-05-07 22:13:33 +0200
committerJohannes Ranke <jranke@uni-bremen.de>2020-05-07 22:14:19 +0200
commit92bd33824bde6b6b21bfc7e30953092a74d3cce5 (patch)
treebb2e08ef15d8a4f4f7b04cf4f5312ec861ec1d1c /tests/testthat/summary_DFOP_FOCUS_D_eigen.txt
parent67c8163487e776e9a378c9dfcd39c74f6e6bc507 (diff)
Another overhaul of analytical solutions
Still in preparation for analytical solutions of coupled models
Diffstat (limited to 'tests/testthat/summary_DFOP_FOCUS_D_eigen.txt')
-rw-r--r--tests/testthat/summary_DFOP_FOCUS_D_eigen.txt60
1 files changed, 32 insertions, 28 deletions
diff --git a/tests/testthat/summary_DFOP_FOCUS_D_eigen.txt b/tests/testthat/summary_DFOP_FOCUS_D_eigen.txt
index 1626c5da..6ddbc1ab 100644
--- a/tests/testthat/summary_DFOP_FOCUS_D_eigen.txt
+++ b/tests/testthat/summary_DFOP_FOCUS_D_eigen.txt
@@ -4,8 +4,8 @@ Date of fit: Dummy date for testing
Date of summary: Dummy date for testing
Equations:
-d_parent/dt = - k_parent_sink * parent - k_parent_m1 * parent
-d_m1/dt = + k_parent_m1 * parent - k_m1_sink * m1
+d_parent/dt = - k_parent * parent
+d_m1/dt = + f_parent_to_m1 * k_parent * parent - k_m1 * m1
Model predictions using solution type eigen
@@ -16,30 +16,35 @@ Error model: Constant variance
Error model algorithm: OLS
Starting values for parameters to be optimised:
- value type
-parent_0 100.7500 state
-k_parent_sink 0.1000 deparm
-k_parent_m1 0.1001 deparm
-k_m1_sink 0.1002 deparm
+ value type
+parent_0 100.7500 state
+k_parent 0.1000 deparm
+k_m1 0.1001 deparm
+f_parent_to_m1 0.5000 deparm
Starting values for the transformed parameters actually optimised:
- value lower upper
-parent_0 100.750000 -Inf Inf
-log_k_parent_sink -2.302585 -Inf Inf
-log_k_parent_m1 -2.301586 -Inf Inf
-log_k_m1_sink -2.300587 -Inf Inf
+ value lower upper
+parent_0 100.750000 -Inf Inf
+log_k_parent -2.302585 -Inf Inf
+log_k_m1 -2.301586 -Inf Inf
+f_parent_ilr_1 0.000000 -Inf Inf
Fixed parameter values:
value type
m1_0 0 state
+Results:
+
+ AIC BIC logLik
+ 204.4486 212.6365 -97.22429
+
Optimised, transformed parameters with symmetric confidence intervals:
- Estimate Std. Error Lower Upper
-parent_0 99.600 1.57000 96.400 102.800
-log_k_parent_sink -3.038 0.07626 -3.193 -2.883
-log_k_parent_m1 -2.980 0.04033 -3.062 -2.898
-log_k_m1_sink -5.248 0.13320 -5.518 -4.977
-sigma 3.126 0.35850 2.396 3.855
+ Estimate Std. Error Lower Upper
+parent_0 99.60000 1.57000 96.40000 102.8000
+log_k_parent -2.31600 0.04087 -2.39900 -2.2330
+log_k_m1 -5.24800 0.13320 -5.51800 -4.9770
+f_parent_ilr_1 0.04096 0.06312 -0.08746 0.1694
+sigma 3.12600 0.35850 2.39600 3.8550
Parameter correlation:
NULL
@@ -48,24 +53,23 @@ Backtransformed parameters:
Confidence intervals for internally transformed parameters are asymmetric.
t-test (unrealistically) based on the assumption of normal distribution
for estimators of untransformed parameters.
- Estimate t value Pr(>t) Lower Upper
-parent_0 99.600000 63.430 2.298e-36 96.400000 1.028e+02
-k_parent_sink 0.047920 13.110 6.126e-15 0.041030 5.596e-02
-k_parent_m1 0.050780 24.800 3.269e-23 0.046780 5.512e-02
-k_m1_sink 0.005261 7.510 6.165e-09 0.004012 6.898e-03
-sigma 3.126000 8.718 2.235e-10 2.396000 3.855e+00
+ Estimate t value Pr(>t) Lower Upper
+parent_0 99.600000 63.430 2.298e-36 96.400000 1.028e+02
+k_parent 0.098700 24.470 4.955e-23 0.090820 1.073e-01
+k_m1 0.005261 7.510 6.165e-09 0.004012 6.898e-03
+f_parent_to_m1 0.514500 23.070 3.104e-22 0.469100 5.596e-01
+sigma 3.126000 8.718 2.235e-10 2.396000 3.855e+00
FOCUS Chi2 error levels in percent:
err.min n.optim df
All data 6.398 4 15
-parent 6.827 3 6
-m1 4.490 1 9
+parent 6.459 2 7
+m1 4.690 2 8
Resulting formation fractions:
ff
-parent_sink 0.4855
parent_m1 0.5145
-m1_sink 1.0000
+parent_sink 0.4855
Estimated disappearance times:
DT50 DT90

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