Showing Predictor "NSBCD_L2_mashrur_std_false"

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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: false	Run Cross-Validation: true
Objective Function: l2 marginal loss	Marginal Loss Type: weighted
Use pre-defined Fold: No

Results
Start Time: 2016-12-12 12:37:20 -0700	Used Time: 2 minutes
Label Name: time	C Parameter: 1000.0
PSSP model: mtlr_model_file2520.mtlr	Version: 0.0.1

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Cross-validation results

5-Fold Cross-Validation Statistics*
Measure	PSSP Predictor (median)	PSSP Predictor (mean)	K-M Predictor
Concordance Index	0.54 ± 0.08	0.54 ± 0.08	0.5 ± 0.0
Hinged L1 Loss	27.87 ± 6.67		15.5 ± 1.42
Uncensored L1 loss	26.81 ± 10.17	33.2 ± 22.09	34.67 ± 4.39
Marginal L1 Loss	41.33 ± 6.1	37.73 ± 11.84	22.01 ± 2.3
Marginal L2 Loss	49.75 ± 8.13		29.87 ± 5.34
Hinged L1 Log-Loss	1.37 ± 0.38	0.63 ± 0.09	0.44 ± 0.03
Uncensored L1 Log-Loss	1.34 ± 0.18	0.99 ± 0.39	1.17 ± 0.12
Marginal L1 Log-Loss	1.56 ± 0.33	0.91 ± 0.09	0.6 ± 0.05
Log-Likelihood Loss	5.01 ± 2.27
D-calibration χ² statistics	63.11 ± 67.15		9.61 ± 5.93
D-calibration χ² p-value	0.31 ± 0.4		0.86 ± 0.25

*Mean value ± standard deviation.

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