Unequal intra-group variance in trajectory classification.
Classifying patients into groups according to longitudinal series of measurements (ie, trajectory classification) has become frequent in clinical research. Most classification models suppose an equal intra-group variance across groups. This assumption is sometimes inappropriate because measurements...
| Published in: | Statistics in Medicine Vol. 37; no. 28; pp. 4155 - 4167 |
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| Main Authors: | , , |
| Format: | research Journal Article |
| Published: |
Wiley-Blackwell
12/10/2018
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| Online Access: | View this record in EBSCOhost |