Showing Predictor "L2_mixed_70%censored_L2_F51_B35_TS-11_0110(SCTX)"

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

Results
Start Time: 2016-12-10 15:44:05 -0700	Used Time: 2 minutes
Label Name: SURVIVAL	C Parameter: 100.0
PSSP model: mtlr_model_file2512.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	0.65 ± 0.15	0.65 ± 0.15	0.5 ± 0.0
Hinged L1 Loss	12.12 ± 2.79		22.41 ± 2.45
Uncensored L1 loss	36.65 ± 11.24	39.99 ± 13.26	74.66 ± 8.35
Marginal L1 Loss	27.96 ± 3.65	27.72 ± 3.49	37.09 ± 5.54
Marginal L2 Loss	32.25 ± 4.49		50.05 ± 5.65
Hinged L1 Log-Loss	0.54 ± 0.07	0.54 ± 0.07	0.68 ± 0.03
Uncensored L1 Log-Loss	1.71 ± 0.25	1.73 ± 0.25	2.28 ± 0.1
Marginal L1 Log-Loss	0.92 ± 0.09	0.9 ± 0.07	1.03 ± 0.06
Log-Likelihood Loss	10.3 ± 6.56
D-calibration χ² statistics	350.3 ± 38.92		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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