import numpy as np import pandas as pd import matplotlib.pyplot as plt import sys df = pd.read_csv(f"/rapids/data/raw/p03/empatica_accelerometer_raw.csv") df['date'] = pd.to_datetime(df['timestamp'],unit='ms') df.set_index('date', inplace=True) print(df) df = df['double_values_0'].resample("31ms").mean() print(df) st='2021-05-21 12:28:27' en='2021-05-21 12:59:12' df = df.loc[(df.index > st) & (df.index < en)] plt.plot(df) plt.savefig(f'NaN.png') sys.exit() plt.plot(df) esm = pd.read_csv(f"/rapids/data/raw/p03/phone_esm_raw.csv") esm['date'] = pd.to_datetime(esm['timestamp'],unit='ms') esm = esm[esm['date']] esm.set_index('date', inplace=True) print(esm) esm = esm['esm_session'].resample("2900ms").mean() plt.plot(esm) plt.savefig(f'NaN.png')