Open AccessStudy of the Influence of Condensation on Road Signs to Drivers
Author(s) -
Jae Hong Park,
Duk Geun Yun,
Jung Gon Sung,
Weon Eui Kang
Publication year - 2013
Publication title -
han'gug do'lo haghoe nonmunjib/han-guk doro hakoe nonmunjip
Language(s) - English
Resource type - Journals
eISSN - 2287-3678
pISSN - 1738-7159
DOI - 10.7855/ijhe.2013.15.5.187
Subject(s) - legibility , sign (mathematics) , dew , brightness , sign test , road surface , traffic sign , dew point , environmental science , mathematics , statistics , transport engineering , condensation , meteorology , geography , engineering , advertising , optics , physics , civil engineering , business , mathematical analysis , mann–whitney u test , wilcoxon signed rank test