Reviews 01
Which Python course should a science learner choose? Start with the task
Compare Python foundations, pandas data cleaning, and statistical inference using official course syllabi, with free alternatives and a practical readiness test.
data analysis
Environment 02
We changed NASA’s temperature baseline. The warming trend did not move
A reproducible Python analysis rebases 146 complete years of NASA temperature anomalies, showing why different reference periods change the numbers but preserve the warming slope.
Environment 03
A 100-year flood can happen twice. Here is what the odds actually mean
A reproducible Python analysis reconstructs an official flood-probability table and separates annual chance, long-term risk, and repeated exceedances.