Research Article

Outlier Detection Based on Multivariable Panel Data and K-Means Clustering for Dam Deformation Monitoring Data

Table 4

Deformation change of measuring points on abnormal date.

DatePL11-3PL11-4PL13-3PL13-4

2014.6.191.91(Y)3.14(Y)3.367(Y)2.70(Y)
2014.7.150.57(Y)−1.47(N)−1.95(N)−1.61(N)
2014.8.145.99(Y)3.53(Y)5.90(Y)3.91(Y)