Showing Predictor "L2_mixed_70%censored"

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Regularization: L2	Tuning Score: avg marginal l1-loss
Time Points: 36	Tune Parameters: true
Feature Selection: false	Include Sibling Features: false
Standardize: true	Run Cross-Validation: true
Objective Function: l2 marginal loss	Marginal Loss Type: weighted
Use pre-defined Fold: No

Results
Start Time: 2016-12-10 15:37:43 -0700	Used Time: 3 minutes
Label Name: SURVIVAL	C Parameter: 1.0
PSSP model: mtlr_model_file2510.mtlr	Version: 0.0.3

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Cross-validation results

5-Fold Cross-Validation Statistics*
Measure	PSSP Predictor (median)	PSSP Predictor (mean)	K-M Predictor
Concordance Index	0.78 ± 0.02	0.78 ± 0.02	0.5 ± 0.0
Hinged L1 Loss	13.29 ± 2.95		22.41 ± 2.45
Uncensored L1 loss	40.05 ± 12.8	42.35 ± 16.43	74.66 ± 8.35
Marginal L1 Loss	28.19 ± 5.09	27.64 ± 5.48	37.09 ± 5.54
Marginal L2 Loss	33.92 ± 4.11		50.05 ± 5.65
Hinged L1 Log-Loss	0.68 ± 0.25	0.53 ± 0.1	0.68 ± 0.03
Uncensored L1 Log-Loss	1.96 ± 0.36	1.73 ± 0.37	2.28 ± 0.1
Marginal L1 Log-Loss	1.04 ± 0.19	0.88 ± 0.12	1.03 ± 0.06
Log-Likelihood Loss	42.1 ± 50.28
D-calibration χ² statistics	364.62 ± 157.94		1.13 ± 0.33
D-calibration χ² p-value	0.0 ± 0.0		1.0 ± 0.0

*Mean value ± standard deviation.

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