IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 26.503145661193265 < 27.181074763589095.
IsChangePoint: Marked as a change because one of 8/5/2022 10:47:59 PM, 8/11/2022 5:43:50 AM, 8/15/2022 4:29:54 PM, 8/16/2022 10:54:40 PM, 9/10/2022 4:15:15 AM, 9/13/2022 2:30:06 AM falls between 9/4/2022 8:45:57 AM and 9/13/2022 2:30:06 AM.
IsImprovementStdDev: Marked as improvement because 28.362205288419574 (T) = (0 -26.420371638244216) / Math.Sqrt((1.1270132607308998 / (299)) + (0.029743280617642098 / (11))) is greater than 1.9676960046166507 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (11) - 2, .975) and 0.0795029618063507 = (28.702288591922702 - 26.420371638244216) / 28.702288591922702 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.IO.Tests.Perf_Path.GetFileNameWithoutExtension

```log

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 28.739463445149184 < 30.033531726675598.
IsChangePoint: Marked as a change because one of 8/20/2022 7:42:33 PM, 8/23/2022 8:42:14 PM, 9/10/2022 4:15:15 AM, 9/13/2022 2:30:06 AM falls between 9/4/2022 8:45:57 AM and 9/13/2022 2:30:06 AM.
IsImprovementStdDev: Marked as improvement because 25.971567111112325 (T) = (0 -28.61891794308846) / Math.Sqrt((3.4225026427881464 / (299)) + (0.05797670362696522 / (11))) is greater than 1.9676960046166507 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (11) - 2, .975) and 0.10501281885742829 = (31.97690262619466 - 28.61891794308846) / 31.97690262619466 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.