Analisis MCDM — Pemilihan Mobil Listrik
37 mobil · 7 kriteria · ranking: SAW, WP, TOPSIS, VIKOR, Hybrid.
Bobot Kriteria
Tabel Bobot
| Kriteria | Entropy | CRITIC | Hybrid |
|---|---|---|---|
| C1 · Harga | 0.2667 | 0.2115 | 0.3683 |
| C2 · Jarak Tempuh | 0.0572 | 0.1208 | 0.0451 |
| C3 · Kapasitas Baterai | 0.1180 | 0.1158 | 0.0892 |
| C4 · Waktu Pengisian | 0.1183 | 0.1795 | 0.1386 |
| C5 · Daya Maksimum | 0.2217 | 0.1242 | 0.1798 |
| C6 · Torsi | 0.1802 | 0.1265 | 0.1488 |
| C7 · Kapasitas Penumpang | 0.0380 | 0.1218 | 0.0302 |
Hybrid = Entropy × CRITIC lalu dinormalkan (Σ=1).
Peringkat Mobil — bobot CRITIC
Perbandingan 5 metode ranking. Kolom Hybrid = konsensus (rata-rata peringkat SAW, WP, TOPSIS, VIKOR); tabel diurutkan menurut Hybrid.
| # | Mobil | SAW | WP | TOPSIS | VIKOR | Hybrid |
|---|---|---|---|---|---|---|
| 1 | Polytron G3+ Series | 5 | 1 | 1 | 3 | 1 |
| 2 | Hyundai Kona Electric | 6 | 2 | 3 | 6 | 2 |
| 3 | Maxus Mifa 7 | 7 | 5 | 4 | 5 | 3 |
| 4 | Kia EV9 | 2 | 6 | 13 | 1 | 4 |
| 5 | BYD Seal | 4 | 3 | 2 | 15 | 5 |
| 6 | Changan Deepal S07 | 12 | 7 | 5 | 7 | 6 |
| 7 | Hyundai Ioniq 5 | 14 | 8 | 7 | 2 | 7 |
| 8 | MG 4 EV | 11 | 4 | 6 | 10 | 8 |
| 9 | Maxus Mifa 9 | 9 | 9 | 9 | 4 | 9 |
| 10 | BYD Atto 3 | 17 | 10 | 8 | 16 | 10 |
| 11 | MG ZS EV | 19 | 11 | 10 | 13 | 11 |
| 12 | BYD Dolphin | 16 | 13 | 11 | 18 | 12 |
| 13 | BMW iX1 | 13 | 14 | 28 | 8 | 13 |
| 14 | MG Cyberster | 8 | 19 | 23 | 14 | 14 |
| 15 | Wuling Cloud EV | 21 | 15 | 12 | 19 | 15 |
| 16 | Hyundai Ioniq 6 | 10 | 16 | 20 | 28 | 16 |
| 17 | Toyota bZ4X | 20 | 18 | 16 | 20 | 17 |
| 18 | BMW i7 | 1 | 12 | 36 | 27 | 18 |
| 19 | GWM Ora 03 BEV | 27 | 20 | 14 | 23 | 19 |
| 20 | Neta X | 23 | 17 | 18 | 31 | 20 |
| 21 | MINI Electric Cooper | 29 | 23 | 27 | 11 | 21 |
| 22 | Nissan Leaf | 31 | 25 | 17 | 17 | 22 |
| 23 | Neta V-II | 25 | 21 | 19 | 26 | 23 |
| 24 | Mercedes Benz EQA | 24 | 26 | 34 | 9 | 24 |
| 25 | Volvo EX30 | 28 | 22 | 21 | 24 | 25 |
| 26 | MINI Electric | 22 | 24 | 29 | 22 | 26 |
| 27 | Wuling Air EV | 18 | 32 | 22 | 30 | 27 |
| 28 | Mercedes Benz EQB | 26 | 30 | 35 | 12 | 28 |
| 29 | Mercedes Benz EQS SUV | 3 | 27 | 37 | 36 | 29 |
| 30 | DFSK Seres E1 | 15 | 34 | 24 | 32 | 30 |
| 31 | Changan Deepal S05 | 34 | 31 | 15 | 29 | 31 |
| 32 | Suzuki e-Vitara | 30 | 28 | 26 | 25 | 32 |
| 33 | Citroen E-C4 | 33 | 33 | 33 | 21 | 33 |
| 34 | VinFast VF e34 | 32 | 29 | 30 | 37 | 34 |
| 35 | DFSK Gelora Electric | 36 | 35 | 25 | 33 | 35 |
| 36 | Citroen E-C3 | 35 | 36 | 32 | 34 | 36 |
| 37 | Mitsubishi L100 EV | 37 | 37 | 31 | 35 | 37 |
Analisis Kemiripan Peringkat
Seberapa mirip hasil peringkat antar-metode. Nilai mendekati 1 = makin mirip. rw = weighted Spearman; WS = rank similarity coefficient (Sałabun) — keduanya menekankan kesesuaian pada posisi atas.
Koefisien rw (weighted Spearman)
| SAW | WP | TOPSIS | VIKOR | HYBRID | |
|---|---|---|---|---|---|
| SAW | 1.000 | 0.748 | 0.447 | 0.492 | 0.741 |
| WP | 0.748 | 1.000 | 0.845 | 0.748 | 0.976 |
| TOPSIS | 0.447 | 0.845 | 1.000 | 0.608 | 0.860 |
| VIKOR | 0.492 | 0.748 | 0.608 | 1.000 | 0.819 |
| HYBRID | 0.741 | 0.976 | 0.860 | 0.819 | 1.000 |
Koefisien WS (Sałabun)
| SAW | WP | TOPSIS | VIKOR | HYBRID | |
|---|---|---|---|---|---|
| SAW | 1.000 | 0.720 | 0.298 | 0.485 | 0.644 |
| WP | 0.892 | 1.000 | 0.980 | 0.884 | 0.982 |
| TOPSIS | 0.900 | 0.984 | 1.000 | 0.859 | 0.971 |
| VIKOR | 0.878 | 0.866 | 0.773 | 1.000 | 0.899 |
| HYBRID | 0.891 | 0.986 | 0.968 | 0.918 | 1.000 |
Ringkasan. Kemiripan peringkat antar-metode tergolong cukup (rata-rata rw = 0.728, WS = 0.839).
Pasangan metode paling mirip: WP ↔ HYBRID (rw = 0.976); paling berbeda: SAW ↔ TOPSIS (rw = 0.447). Kemiripan yang beragam menunjukkan hasil cukup sensitif terhadap pilihan metode, sehingga metode Hybrid (konsensus) disarankan sebagai acuan keputusan akhir.