import pandas as pd
import os

curdir = os.getcwd()
path_delim = '/'
df = pd.read_excel(curdir + path_delim + "data/tests_05_10_2023_16_36.xlsx", sheet_name="Sheet1")

print(df.groupby(["deviceSerialNumber"]).describe())

df_stats = df.groupby(["deviceSerialNumber"]).describe()
writer = pd.ExcelWriter(curdir + path_delim + "data/device_readings1.xlsx", engine = 'openpyxl')
df_stats.to_excel(writer, sheet_name = 'stats')
writer.close()