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. 2017 Mar 9;12(3):e0172134. doi: 10.1371/journal.pone.0172134

Table 2. Factor loading values for SES.

Variable used to construct SES Factor1 (SES)
have fan 0.7394
have TV 0.6701
have electricity 0.6504
have almirah 0.5901
have cement and brick walls 0.5867
have watch clock 0.5310
food security status 0.5213
have refrigerator 0.5120
Variables not used to construct SES
household income per month 0.4692
have table/chair 0.4672
have telephone/mobile phone 0.4252
maternal education status 0.3695
have motorcycle/scooter 0.3516
use grass/agricultural products as fuel -0.3410
amount of agricultural land 0.3353
have bed/cot 0.3085
have cane/palm/trunks walls -0.3031
use wood as fuel 0.2617
have bamboo with mud walls -0.2382
amount of household land 0.2318
have 'shallow' water pumping machine 0.1925
have power tiller 0.1497
have rabbits 0.1293
have electric generator/uninterrupted power supply 0.1277
have car/truck 0.1235
maternal occupation status -0.1231
have cow 0.1215
have chicken 0.108
have tin walls -0.0913
have dirt walls -0.0830
have fishing net 0.0594
use animal dung as fuel -0.0377
have sheep 0.0337
have animal drawn cart 0.0307
have wooden roof 0.0233
have plank/shingle walls -0.0207
have country boat -0.0194
have motor boat 0.0139
have solar panel -0.0010
use electricity/LPG/bio-gas as fuel 0.276
have bicycle 0.2744
have thatch palm leaf roof -0.2339
have rickshaw/van -0.0478