Data Collection

Data Financial Market

Data Financial Market

Data Cleaning

Dataset Setelah Pembersihan & Encoding

Dataset Setelah Pembersihan & Encoding

Temporal Transformation

Column

Lagg, Diff, Rolling

Extract Date

Cumulative Value

Distribution Transformation

Column

Log Transform

Box-Cox

Stabilize Variance

Scalling & Normalization

Column

Min-Max Scalling

Standirization (Z-Score)

Categorical Encoding

Column

One-Hot Encoding

Frequency Encoding

Feature Engineering

Column

Interaction Features

Ratio Features

Group Aggregation

Rank Transformation

Text Cleaning & Feature Creation

Cumulative Feature

Outlier Handling

Column

Z-Score

Interquartile Range (IQR)

Winsorizing

Discretization

Column

Equal-width Binning

Equal-frequency Binning

Custom Bins

Seasonality

Column

Extract Feature

Analisis Deskriptif

Column

Analisis Deskriptif

Summary Statistics of Numeric Variables
stat …1 Stock Volume Market PE Dividend Return
mean 250.5 781.2321 4.897983e+05 3.897825e+08 14.83092 5.15884 12.006080
median 250.5 770.9950 4.885280e+05 2.915210e+08 14.80500 5.07500 12.020000
min 1.0 100.5700 1.526000e+03 7.053310e+05 1.93000 0.05000 3.510000
max 500.0 1499.1300 9.998610e+05 1.447953e+09 28.17000 10.00000 22.410000
variance 20875.0 167550.5878 8.456439e+10 1.169608e+17 23.39982 8.87469 9.241222
Contingency Table: Sector × Performance
Sector Negative Positive Stable Total
Consumer Goods 24 37 32 93
Energy 38 42 41 121
Finance 38 32 36 106
Healthcare 22 34 29 85
Technology 30 35 30 95
Total 152 180 168 500
Grand Total 152 180 168 500

Visualisasi

Line Chart

Database Visualisasi.

 [1] "...1"             "Stock_ID"         "Date"             "Stock_Price"     
 [5] "Volume_Traded"    "Market_Cap"       "PE_Ratio"         "Dividend_Yield"  
 [9] "Return_on_Equity" "Sector"           "Performance"

Stock Price dan Date (Line Chart)

Volume Traded dan Date (Bar Chart)

Market Cap dan Date (Area Chart)

PE Ratio, Dividend Yield, dan Return on Equity (Scatter Plot)

Performance dan Sektor (Stacked Bar Chart)