# beginners-need-help


09/01/2022, 9:49 PM
Hi All. I wanted to test experiment tracking using kedro. I did not want to use the mlflow plugin and just wanted to try out what Kedro can do. I was using the space flights pipeline and defined a tracking.JSONDataSet in the data catalog and modified the pipeline to output the metrics. However, I do not see that metrics dataset being written to disk. It gives below message```INFO Model has a coefficient R^2 of 0.449 on test data. INFO Saving data to 'data_science.candidate_modelling_pipeline.metrics' (MemoryDataSet)... ```