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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Ann Assoc Am Geogr. 2012 Aug 22;103(4):10.1080/00045608.2012.702479. doi: 10.1080/00045608.2012.702479

Table 2.

Percent contribution of each variable for each crop model.

Cassava Heavy Rice Jasmine Rice JR - High JR - Low Fruit Trees
HH_SIZE * * * * * *
HH_SIZE1355 * * * * 9.1 *
ALL_ASSET 1.4 1.8 1.6 * * 48.9
HH_REMIT * * * * * 9.8
PLANG_SUM * 2.8 * 53.1 9.7 *
PLANG_NUM 1.1 7 3.2 * * 16.2
PCT_RESID_PL 4.4 5.6 4.4 * * 4.1
CNT_RES_PL 3 24.5 8.7 8.3 13.6 *
CENT_DIST * * * * * *
ROAD_DIST * 7.1 2.9 4.4 7.6 *
SOIL 17.5 27.2 40.5 19.9 40.7 21
DEM 72.2 24.2 38.6 14.3 19.2 *
*

indicates variables excluded due to negative or negligible contribution.