Table 5: Results of paired comparative analysis on the need for location information with the environmental variables.

Dependent Variables x̅ Silom Sukhumvit Huai Khwang Phahon Yothin
Signs with 1-point location 3.04 3.01 3.40 3.37
Si Lom Station 3.04 - .802 .005* .012*
Sukhumvit Station 3.01 - .003* .007*
Huai Khwang Station 3.40 - - 0.804
Phohon Yothin Station 3.37 -
Signs with 3-point locations 4.13 3.70 3.53 3.70
Si Lom Station 4.13 - .003* .000* .004*
Sukhumvit Station 3.70 - .252 .991
Huai Khwang Station 3.53 - .254
Phohon Yothin Station 3.70 -

*p<.05 is the level of significance.