Data Analysis Report

Food Time Dataset BIAnalysis

Dataset Information

• File Name: Food_Time_Data_Set_BIAnalysis.csv
• Format: CSV

Data Analysis

Distribution of Numerical Features

• Delivery persons' ages range between 20-40 years, and most have ratings above 4.5.
• Temperature ranges from 15-30°C, with a peak at 23-24°C.
• Humidity peaks at 60-70%, while precipitation remains below 0.5.
• Distance (km) has a maximum frequency between 0-35 km.
• Delivery time (Target) ranges from 5-150 minutes, with most deliveries occurring within 25-50 minutes.

Unique Values of All Features

• Examined unique values across all dataset features.

Visualization

Correlation Matrix

• 11 pairs of features show correlation.
• 4 pairs have correlation values close to ±0.5, and 3 pairs are close to 1.

Pairplot of Correlated Features

• Positive correlation: Target (Delivery Time) vs. Distance.
• Negative correlation: Temperature vs. Humidity.

Histograms & Boxplots

• Most delivery times are below 50 minutes.
• Most distances are below 20 km.
• Temperatures mostly fall between 20-25°C.
• Data shows outliers in some distributions.

Scatterplots

• Distance vs. Target: Positive correlation with outliers.
• Temperature vs. Target: Higher delivery times when temperature is below 15°C or above 25°C.

Frequency Count of Categorical Features

• Most frequent order type: Snacks, followed by Drinks and Meals.
• Most frequent traffic level: High, followed by Moderate.
• Most common weather conditions: Clear sky, haze, mist.

Insights

Common Type of Order and Vehicle

• Most ordered food type: Snacks.
• Most common delivery vehicle: Motorcycle.

Relationship between Target and Traffic

• Higher traffic levels increase delivery time.
• Very high traffic: Delivery time can exceed 140 minutes, with a median of 60 minutes.

Relationship between Distance and Target

• Longer distances correlate with longer delivery times.
• Most frequent deliveries occur within 10-30 km, taking 20-80 minutes.

Impact of Weather on Delivery Time

• Overcast clouds: Median delivery time is 60 minutes.
• Clear sky: Median delivery time is 40 minutes, with many outliers.
• Light and moderate rain: Few data points available.

Influence of Delivery Person Age and Rating on Target

• No strong correlation between age or rating and delivery time.
• Age range: Mostly between 20-40 years.
• Ratings: Mostly between 4-5 stars.
• Delivery time is typically between 10-80 minutes for all age groups and ratings.

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This report summarizes the key findings from the dataset, providing insights into delivery time, influencing factors, and trends in food delivery services.