Table 4 RII analysis result and variable ranking
From: Impact of Padma Bridge on transportation system: a case study for Barisal Division
Factor group | Factor name | Factor notation | RII value | Rank |
|---|---|---|---|---|
Passenger ferry | Decrease in passengers on passenger ferries | y1 | 0.351 | 1 |
Passenger ferry workers are losing their jobs | y2 | 0.434 | 4 | |
The number of passenger ferry trips is decreasing | y3 | 0.382 | 2 | |
Passenger ferry owners are facing losses | y4 | 0.446 | 5 | |
Passenger ferry owners are launching new passenger ferries | y5 | 0.694 | 8 | |
Reduced passenger ferry fares | y6 | 0.493 | 6 | |
Improved the quality of passenger ferry services | y7 | 0.586 | 7 | |
The income of passenger ferry terminal traders has decreased | y8 | 0.398 | 3 | |
Bus | New bus operators are being added | y9 | 0.336 | 2 |
Bus travel time is reduced | y10 | 0.309 | 1 | |
The number of bus trips has increased | y11 | 0.309 | 1 | |
The quality of bus service has increased | y12 | 0.499 | 6 | |
Transportation of goods has been facilitated | y13 | 0.341 | 3 | |
Bus fares reduced | y14 | 0.677 | 7 | |
Bus ridership has increased | y15 | 0.349 | 4 | |
New business opportunities have been created for people around the bus terminal | y16 | 0.368 | 5 | |
Aeroplane | Domestic air passengers have declined | y17 | 0.510 | 1 |
Domestic aircraft owners are facing losses per trip | y18 | 0.570 | 2 | |
Domestic airfares have come down | y19 | 0.610 | 3 |