Exploratory Data Analysis using Bigquery and Colab Enterprise Reviews

Sucheta L. · Reviewed 6 months ago

Łukasz D. · Reviewed 6 months ago

Mohammad Khalid Mahmod A. · Reviewed 6 months ago

Directions don't quite match what's on the screen; 1. Create a new notebook, directions say there will be contents but the new notebook is empty. 2. Code "sns.heatmap(df.corr(),annot=True,vmin=0,vmax=1,cmap='viridis')" failes with a Python ValueError 3. Final step "df2.info()" returns two rows, not the table shown in the directions. I learned enough, just had to work around these discrepancies.

Jim C. · Reviewed 6 months ago

Was unable to get access to BigQuery

Jim C. · Reviewed 6 months ago

It would be nice Lab, but not not for beginners. Have you reviewed this Lab recently? Different behaviour of colab, many errors in code that I had to correct (e.g. corr(numeric_only=True)), misspelings (e.g. wwitch <=> switch), wrong functions (last df2.info() should be df2.head() instead).

Rafal L. · Reviewed 6 months ago

Eugen-Petre B. · Reviewed 6 months ago

Valentin S. · Reviewed 6 months ago

There were a couple of mistakes in the provided code. I wish there were an inline way for me to provide corrections on the spot.

Dan B. · Reviewed 6 months ago

Elena-Denisa C. · Reviewed 6 months ago

Mihai-Alexandru A. · Reviewed 6 months ago

Toma-Adrian B. · Reviewed 6 months ago

Badram N. · Reviewed 7 months ago

Bhuvan P. · Reviewed 7 months ago

Kamel S. · Reviewed 7 months ago

Aradhana V. · Reviewed 7 months ago

Kamil K. · Reviewed 7 months ago

Darcy M. · Reviewed 7 months ago

ALICIA R. · Reviewed 7 months ago

ALICIA R. · Reviewed 7 months ago

Starter code was not present in the notebook when it opened

Alex C. · Reviewed 7 months ago

Notebook was empty - I had to manually add initial 6 lines in the 1st cell df2.show() was incorrectly listed as df2.info()

Mike G. · Reviewed 7 months ago

GARY MIKEL A. · Reviewed 7 months ago

Lavanya V. · Reviewed 7 months ago

Rakesh V. · Reviewed 7 months ago