Python, Pandas, Data Science, Machine Learning, Pandas Dataframe.
100000, 500000] for chunk_size in chunk_sizes: start_time = time.time() for chunk in pd.read_csv('df.csv', chunksize=chunk_size): chunks.append(chunk) final_result = pd.concat(chunks) end_time = time.time() duration = end_time - start_time times.append(duration) print(times) # [2.7436959743499756,