Table 5 Scoring coefficients of standardized variables constraint: sum of squares (column loading) = 1

Radio

.275

.268

.176

.157

Television

.431

.448

.440

.466

Refrigerator

.436

.430

.433

.415

Bicycle

−.047

−.135

−.169

−.175

Motorcycle

.084

.083

.026

.017

Car

.255

.221

.253

.191

Electricity

.418

.430

.417

.460

Safe water

.240

.240

.216

.085

Improved toilet facility

.068

.176

.254

.346

Cement/tile floor

−.212

−.032

−.170

.047

Wood type floor

.420

.367

.393

.291

Earth/mud floor

−.126

−.242

−.162

−.305