In the link below, there is my implamentation of the PCA to the IRIS dataset from kaggle.
gVSdiOg0cUL?usp=sharing">https://colab.research.google.com/drive/1j97j6imcPKv_r0DazigVSdiOg0cUL?usp=sharing
I upload also the notebook in case the link doesn't work well.