When I add the line of;alg = mfederov to the following code, I cannot get a reasonable MNL D-Error value. Consequently, I get the following error: "The number of rows specified in the ';rows' property is greater than the size of the full factorial, which has 0 rows"; however, I get a reasonable MNL D-Error value without such an error when I do not add such a line (;alg = mfederov). Is there a default algorithm running when I do not specify it as mfederov?
I also wonder whether there is an eligible way of using continuous attributes in a DCE setting.
- Code: Select all
Design
;alts = alt1*, alt2*
;rows = 100
;eff = (mnl, d)
;block = 20
;model:
U(Alt1) = b1.dummy[0.00001] * GuvenlikEkipmani[0,1] +
b2.dummy[0.00001] * HavaDurumu[0,1] +
b3.dummy[0.00001|0.00001] * TrafikYogunlugu[0,1,2] +
b4.dummy[0.00001|0.00001] * Sigorta[0,1,2] +
b5.dummy[0.00001] * DolaptanDolaba[0,1] +
b6.dummy[0.00001|0.00001|0.00001] * CalismaSaatleri[0,1,2,3] +
b7[0.00001] * BisikletYoluOrani[0:1] +
b8[0.00001] * PaketBasinaMaliyet[40:160] +
b9[0.00001] * KMBasinaMaliyet[20:60] +
i1[0.00001] * GuvenlikEkipmani.dummy[1] * HavaDurumu.dummy[1] +
i2[0.00001] * GuvenlikEkipmani.dummy[1] * BisikletYoluOrani +
i3[0.00001] * GuvenlikEkipmani.dummy[1] * TrafikYogunlugu.dummy[1] +
i4[0.00001] * GuvenlikEkipmani.dummy[1] * TrafikYogunlugu.dummy[2] +
i5[0.00001] * GuvenlikEkipmani.dummy[1] * Sigorta.dummy[1] +
i6[0.00001] * GuvenlikEkipmani.dummy[1] * Sigorta.dummy[2] +
i10[0.00001] * BisikletYoluOrani * HavaDurumu.dummy[1] +
i11[0.00001] * TrafikYogunlugu.dummy[1] * HavaDurumu.dummy[1] +
i12[0.00001] * TrafikYogunlugu.dummy[2] * HavaDurumu.dummy[1] +
i13[0.00001] * Sigorta.dummy[1] * HavaDurumu.dummy[1] +
i14[0.00001] * Sigorta.dummy[2] * HavaDurumu.dummy[1] +
i16[0.00001] * PaketBasinaMaliyet * HavaDurumu.dummy[1] +
i17[0.00001] * KMBasinaMaliyet * HavaDurumu.dummy[1] +
i18[0.00001] * BisikletYoluOrani * Sigorta.dummy[1] +
i19[0.00001] * BisikletYoluOrani * Sigorta.dummy[2] +
i20[0.00001] * BisikletYoluOrani * CalismaSaatleri.dummy[1] +
i21[0.00001] * BisikletYoluOrani * CalismaSaatleri.dummy[2] +
i22[0.00001] * BisikletYoluOrani * CalismaSaatleri.dummy[3] +
i23[0.00001] * TrafikYogunlugu.dummy[1] * Sigorta.dummy[1] +
i24[0.00001] * TrafikYogunlugu.dummy[1] * Sigorta.dummy[2] +
i25[0.00001] * TrafikYogunlugu.dummy[2] * Sigorta.dummy[1] +
i26[0.00001] * TrafikYogunlugu.dummy[2] * Sigorta.dummy[2] +
i33[0.00001] * Sigorta.dummy[1] * CalismaSaatleri.dummy[1] +
i34[0.00001] * Sigorta.dummy[1] * CalismaSaatleri.dummy[2] +
i35[0.00001] * Sigorta.dummy[1] * CalismaSaatleri.dummy[3] +
i36[0.00001] * Sigorta.dummy[2] * CalismaSaatleri.dummy[1] +
i37[0.00001] * Sigorta.dummy[2] * CalismaSaatleri.dummy[2] +
i38[0.00001] * Sigorta.dummy[2] * CalismaSaatleri.dummy[3] +
i39[0.00001] * KMBasinaMaliyet * CalismaSaatleri.dummy[1] +
i40[0.00001] * KMBasinaMaliyet * CalismaSaatleri.dummy[2] +
i41[0.00001] * KMBasinaMaliyet * CalismaSaatleri.dummy[3] +
i42[0.00001] * BisikletYoluOrani * TrafikYogunlugu.dummy[1] /
U(Alt2) = b1 * GuvenlikEkipmani +
b2 * HavaDurumu +
b3 * TrafikYogunlugu +
b4 * Sigorta +
b5 * DolaptanDolaba +
b6 * CalismaSaatleri +
b7 * BisikletYoluOrani +
b8 * PaketBasinaMaliyet +
b9 * KMBasinaMaliyet +
i1 * GuvenlikEkipmani.dummy[1] * HavaDurumu.dummy[1] +
i2 * GuvenlikEkipmani.dummy[1] * BisikletYoluOrani +
i3 * GuvenlikEkipmani.dummy[1] * TrafikYogunlugu.dummy[1] +
i4 * GuvenlikEkipmani.dummy[1] * TrafikYogunlugu.dummy[2] +
i5 * GuvenlikEkipmani.dummy[1] * Sigorta.dummy[1] +
i6 * GuvenlikEkipmani.dummy[1] * Sigorta.dummy[2] +
i10 * BisikletYoluOrani * HavaDurumu.dummy[1] +
i11 * TrafikYogunlugu.dummy[1] * HavaDurumu.dummy[1] +
i12 * TrafikYogunlugu.dummy[2] * HavaDurumu.dummy[1] +
i13 * Sigorta.dummy[1] * HavaDurumu.dummy[1] +
i14 * Sigorta.dummy[2] * HavaDurumu.dummy[1] +
i16 * PaketBasinaMaliyet * HavaDurumu.dummy[1] +
i17 * KMBasinaMaliyet * HavaDurumu.dummy[1] +
i18 * BisikletYoluOrani * Sigorta.dummy[1] +
i19 * BisikletYoluOrani * Sigorta.dummy[2] +
i20 * BisikletYoluOrani * CalismaSaatleri.dummy[1] +
i21 * BisikletYoluOrani * CalismaSaatleri.dummy[2] +
i22 * BisikletYoluOrani * CalismaSaatleri.dummy[3] +
i23 * TrafikYogunlugu.dummy[1] * Sigorta.dummy[1] +
i24 * TrafikYogunlugu.dummy[1] * Sigorta.dummy[2] +
i25 * TrafikYogunlugu.dummy[2] * Sigorta.dummy[1] +
i26 * TrafikYogunlugu.dummy[2] * Sigorta.dummy[2] +
i33 * Sigorta.dummy[1] * CalismaSaatleri.dummy[1] +
i34 * Sigorta.dummy[1] * CalismaSaatleri.dummy[2] +
i35 * Sigorta.dummy[1] * CalismaSaatleri.dummy[3] +
i36 * Sigorta.dummy[2] * CalismaSaatleri.dummy[1] +
i37 * Sigorta.dummy[2] * CalismaSaatleri.dummy[2] +
i38 * Sigorta.dummy[2] * CalismaSaatleri.dummy[3] +
i39 * KMBasinaMaliyet * CalismaSaatleri.dummy[1] +
i40 * KMBasinaMaliyet * CalismaSaatleri.dummy[2] +
i41 * KMBasinaMaliyet * CalismaSaatleri.dummy[3] +
i42 * BisikletYoluOrani * TrafikYogunlugu.dummy[1] $