Appendix to
Dynamic Analysis of Household Debt Using Self-Organizing Map
Hyun Hak Kim
*Kookmin University
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A1. Result using all variables
Figure A1. Counts plot of SOM using all variables.
(Q1 2010) (Q1 2012) (Q1 2014) (Q4 2015) (Q4 2016)
Figure A2. Heatmap in 2010 (Q1) Using All Variables.
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Figure A3. Heatmap in 2012 (Q1) Using All Variables.
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Figure A4. Heatmap in 2014 (Q1) Using All Variables.
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Figure A5. Heatmap in 2015 (Q4) Using All Variables.
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Figure A6. Heatmap in 2016 (Q4) Using All Variables.
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Figure A7. Sum of squares in SOM using all variables.
( Q1 2010 ) ( Q1 2012 ) ( Q1 2014 ) ( Q4 2015 ) ( Q4 2016 )
Figure A8: Cluster Analysis of SOM Using All Variables
( Q1 2010 ) ( Q1 2012 ) ( Q1 2014 ) ( Q4 2015 ) ( Q4 2016 )
Figure A9: Mapping results of key variables on SOM using all variables (Q1 2010)
Deferred status1) income grade2) DTI grade3) Multiple debt status4) Types of loans5)
(Q1 2012)
(Q1 2014)
(Q4 2015)
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(Q4 2016)
Notes: See notes to Figure 11.
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