Coffee shop

Nilai Alternatif Setiap Kriteria

ALTERNATIFC1C2C3C4C5
A1 = coffee shop 1454544
A2 = coffee shop 2305353
A3 = coffee shop 3253435
A4 = coffee shop 4505433
A5 = coffee shop 5353554
KRITERIAbenefitbenefitbenefitbenefitbenefit
BOBOT3124191610

Tahap 1

Cari nilai W dan kalikan 1 untuk W yang bersifat keuntungan (benefit) dan kalikan dengan -1 untuk W yang bersifat biaya (cost)

W1 =
3131 + 24 + 19 + 16 + 10
=
31100
= 0.310
W2 =
2431 + 24 + 19 + 16 + 10
=
24100
= 0.240
W3 =
1931 + 24 + 19 + 16 + 10
=
19100
= 0.190
W4 =
1631 + 24 + 19 + 16 + 10
=
16100
= 0.160
W5 =
1031 + 24 + 19 + 16 + 10
=
10100
= 0.100

W1 (benefit) = 0.310*1 = 0.310
W2 (benefit) = 0.240*1 = 0.240
W3 (benefit) = 0.190*1 = 0.190
W4 (benefit) = 0.160*1 = 0.160
W5 (benefit) = 0.100*1 = 0.100

Tahap 2

Cari nilai S ternormalisasi setiap alternatif

S1 = (450.310)(40.240)(50.190)(40.160)(40.100) = 8.8375
S2 = (300.310)(50.240)(30.190)(50.160)(30.100) = 7.5138
S3 = (250.310)(30.240)(40.190)(30.160)(50.100) = 6.4343
S4 = (500.310)(50.240)(40.190)(30.160)(30.100) = 8.5679
S5 = (350.310)(30.240)(50.190)(50.160)(40.100) = 7.9071

Tahap 3

Mencari Nilai V

Atau

V1 =
8.83758.8375 + 7.5138 + 6.4343 + 8.5679 + 7.9071
=
8.837539.2606
= 0.2251
V2 =
7.51388.8375 + 7.5138 + 6.4343 + 8.5679 + 7.9071
=
7.513839.2606
= 0.1914
V3 =
6.43438.8375 + 7.5138 + 6.4343 + 8.5679 + 7.9071
=
6.434339.2606
= 0.1639
V4 =
8.56798.8375 + 7.5138 + 6.4343 + 8.5679 + 7.9071
=
8.567939.2606
= 0.2182
V5 =
7.90718.8375 + 7.5138 + 6.4343 + 8.5679 + 7.9071
=
7.907139.2606
= 0.2014

 

Dari beberapa kandidat terpilih alternatif
A1 (coffee shop 1) dengan nilai = 0.2251