Python, Pandas, Data Science, Machine Learning, Pandas Dataframe.
Writing Operation Comparison in Seconds. Image by the author. #Read %timeit df=pd.read_csv("df.csv") #1.89 s ± 22.4 ms per loop (mean ± std. dev. of 7 runs, 1 loop each) %timeit df=pd.read_pickle("df.pickle") #402 ms ± 6.96 ms per loop (mean ± std. dev. of 7 runs, 1 loop each) %timeit