Methodology to Forecast Road Surface Temperature with Principal Components Analysis and Partial Least-Square Regression: Application to an Urban Configuration
Table 5
Results of PLS models based on interpolated profiles for two dates.
PLS configuration
Date
RST measured (°C)
RST forecast (°C)
Bias
Standard deviation
2 factors used out of 6 of the PLS model using 8 samples
2012-12-11
0.4
1.3
2013-03-22
0.8
1.2
2 factors used out of 4 of the PLS model based on 6 samples
