Garis besar topik

  • Analisis Time Series dan Segmentasi Pelanggan

    1. Konsep analisis time series
    2. Teknik peramalandan trend analysis
    3. Metode customersegmentation
    4. Market basket analysis
    5. Aplikasi lanjutan analitik dalam bisnis

    • # Code Latihan

      pip install pandas openpyxl

      import pandas as pd

      df = pd.read_excel('datapenjualan.xls')

      print(df.head())

      data={

      'Bulan': ['jan','Feb','Mar', 'Apr','Mei'], 

      'Penjualan': [150,200,180,250,220], 'Biaya':[80,90,85,110,100]

      }

      df = pd.DataFrame(data)

      df

      df.to_excel('laporan_penjualan.xlsx', index=fale)

      print("File Telah disimpan")

      df_penjualan=df[['Bulan','Penjualan']]

      df_profit=df[['Bulan', 'Profit']]

       with pd.ExcelWriter('Laporan_lengkap.xlsx' as writer:

        df_penjualan.to_excel(writer, sheet name='Penjualan', index=false)

        df_profit.to_excel(writer, sheet name='Profit', index=false)

        import pandas as pd

        import numpy as np

        import matplotlib.pyplot as plt

        plt.figure(figsize=(12,6)

        plt.plot(data['Bulan'], data['Penjualan'])