Table 2 Feature loading rate on the selected PCs.

From: A deep embedded clustering method for location-specific driving safety profiling using trajectory data

Features

PC 1

PC 2

PC 3

PC 4

PC 5

Mean_Lat_Acc

0.095

-0.029

-0.134

0.449

0.875

Mean_Long_Acc

0.029

0.464

0.492

-0.017

0.154

Std_Long_Acc

0.286

0.497

-0.196

0.286

-0.196

Min_Long_Acc

-0.172

-0.092

0.656

-0.312

0.246

Max_Long_Acc

0.181

0.585

0.192

0.044

-0.04

Mean_Speed

0.531

-0.239

0.199

0.042

-0.058

Std_Speed

0.298

0.14

-0.304

-0.652

0.266

Min_Speed

0.399

-0.31

0.32

0.343

-0.177

Max_Speed

0.561

-0.118

-0.019

-0.268

0.072

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