Outlier detection technique

[vivekaxl]

1_tp_read.csv 13.1855 0.22125 32.0 2_tp_write.csv 5.269 0.194 32.0 3_tp_read.csv 29.3525 0.51125 64.0 4_tp_write.csv 23.113 1.409 64.0 ds101_ops_read.csv 11.5135 0.157 56.0 ds101_ops_write.csv 5.7015 0.54175 56.0 ds101_rt_read.csv 13.945 0.38025 56.0 ds101_rt_write.csv 5.8155 0.09325 56.0 ds101_tp_read.csv 11.822 0.503 56.0 ds101_tp_write.csv 5.963 0.37025 56.0

[oxhead]

Seems improves a little bit. But might contribute to its inherent randomness.