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. Author manuscript; available in PMC: 2022 May 2.
Published in final edited form as: Ann Appl Stat. 2022 Mar 28;16(1):193–215. doi: 10.1214/21-AOAS1495

Table 4.

Comparison of BIDFAC+ and SLIDE signal decomposition RSE (I = 3 sources)

BIDIFAC+
SLIDE
Scenario Structure True R Estimated R True ranks Estimated ranks
Rank = 1, s2n = 0.5 Global 0.130 0.130 0.120 0.120
Pairwise 0.157 0.156 0.103 0.103
Individual 0.197 0.197 0.118 0.118
Rank = 1, s2n = 1 Global 0.060 0.060 0.084 0.084
Pairwise 0.068 0.068 0.053 0.053
Individual 0.070 0.070 0.048 0.048
Rank = 1, s2n = 0 Global 0.010 0.010 0.035 3.65
Pairwise 0.005 0.005 0.027 1.00
Individual 0.008 0.008 0.037 0.689
Rank = 5, s2n = 0.5 Global 0.270 0.270 0.276 0.869
Pairwise 0.268 0.268 0.263 0.460
Individual 0.329 0.329 0.306 0.317
Rank = 5, s2n = 1 Global 0.123 0.123 0.232 1.320
Pairwise 0.121 0.121 0.189 0.674
Individual 0.148 0.148 0.241 0.485
Rank = 5, s2n = 10 Global 0.080 0.080 0.233 2.36
Pairwise 0.060 0.060 0.189 0.917
Individual 0.089 0.089 0.249 0.703