london.def

	Obs: 1519

	wfood wfuel wcloth walc wtrans wother totexp income age nk

	wfood	=	budget share for food expenditure
	wfuel	=	budget share for fuel expenditure
	wcloth	=	budget share for clothing expenditure
	walc	=	budget share for alcohol expenditure
	wtrans	=	budget share for transport expenditure
	wother	=	budget share for other good expenditure
	totexp	=	total household expenditure
			(rounded to the nearest 10 UK pounds sterling)
	income	=	total net household income
			(rounded to the nearest 10 UK pounds sterling)
	age	=	age of household head
	nk	=	number of children

  
	Data source: The data were used by:

	Richard Blundell, Alan Duncan and Krishna Pendakur, "Semiparametric Estimation and Consumer Demand", 
	Journal of Applied Econometrics, Vol. 13, No. 5, 1998, pp. 435-462.
             


    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
       wfood |      1519    .3564592    .1051254      .0571       .789
       wfuel |      1519    .0910125    .0519025          0      .4803
      wcloth |      1519     .107232    .0948078          0      .7602
        walc |      1519    .0605964    .0633246          0      .4281
      wtrans |      1519    .1323505    .1053218          0      .7638
-------------+--------------------------------------------------------
      wother |      1519    .2523479    .1032968      .0361      .8066
      totexp |      1519    98.69651    43.19288         30        390
      income |      1519    136.2475    61.06116         20       1110
         age |      1519     35.7788    7.772866         19         60
          nk |      1519    1.608953    .4881455          1          2