Showing Predictor "NSBCD_L2_mashrur"

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Regularization: L2	Tuning Score: avg marginal l1-loss
Time Points: 11	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: 2016-12-12 12:29:42 -0700	Used Time: 2 minutes
Label Name: time	C Parameter: 0.1
PSSP model: mtlr_model_file2519.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	0.52 ± 0.06	0.52 ± 0.06	0.5 ± 0.0
Hinged L1 Loss	26.49 ± 6.6		15.5 ± 1.42
Uncensored L1 loss	22.75 ± 12.29	30.12 ± 24.19	34.67 ± 4.39
Marginal L1 Loss	38.44 ± 8.02	37.9 ± 12.2	22.01 ± 2.3
Marginal L2 Loss	46.15 ± 11.17		29.87 ± 5.34
Hinged L1 Log-Loss	1.35 ± 0.41	0.81 ± 0.31	0.44 ± 0.03
Uncensored L1 Log-Loss	1.32 ± 0.2	1.01 ± 0.39	1.17 ± 0.12
Marginal L1 Log-Loss	1.52 ± 0.35	1.06 ± 0.26	0.6 ± 0.05
Log-Likelihood Loss	5.81 ± 3.01
D-calibration χ² statistics	125.15 ± 127.19		9.61 ± 5.93
D-calibration χ² p-value	0.34 ± 0.43		0.86 ± 0.25

*Mean value ± standard deviation.

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