Runnign iTransformer on PEMS08 dataset gives different results than what is shown in the paper.

[dstkibrom]

When i run the iTransformer model on the default settings for the PEMS08 dataset i get results like the follwing which is different from what is shown in the paper. Have i made any mistake here?

Running the following script gave me the results as shown in the table for mean absolute error.

https://github.com/thuml/iTransformer/blob/main/scripts/multivariate_forecasting/PEMS/iTransformer_08.sh