plot-base/src/jvmTest/kotlin/org/jetbrains/letsPlot/core/plot/base/stat/regression/LinearRegressionTest.kt
python-extension/src/nativeTest/kotlin/kotlin/org/jetbrains/letsPlot/pythonExtension/interop/PlotTest.kt

plot-base/src/jvmTest/kotlin/org/jetbrains/letsPlot/core/plot/base/stat/regression/LoessRegressionTest.kt
python-extension/src/nativeTest/kotlin/kotlin/org/jetbrains/letsPlot/pythonExtension/interop/PlotTest.kt