Average Sleep Duration

7.3 hours

Recommended: 7-9 hours

Deep Sleep Ratio

25%

Above age group average

Sleep Regularity

90%

Very regular schedule

✨ Monthly Highlights

Your deep sleep time increased by 15% compared to last month! This shows significant progress in establishing healthy sleep patterns.

Sleep quality is notably better on exercise days - keep up this good habit!

📊 Sleep Trend Analysis

Sleep duration remained stable over the past week, ranging between 6.8-7.6 hours. Slightly longer sleep on weekends helps reduce accumulated weekday fatigue.

🌟 Positive Performance Analysis

Best Performance Period

Best sleep quality occurred:

After exercise (+25%)
During low work stress (+20%)
With regular schedule (+18%)

Effective Habits

Behaviors that improved sleep:

20-min walk after dinner
10-min meditation before bed
Bedroom temperature at 21°C

🌟 Personalized Recommendations

Maintain Exercise Routine

Continue exercising 3-4 times per week, preferably before 4 PM.

Optimize Sleep Environment

Maintain bedroom temperature between 20-22°C with moderate lighting.

Evening Relaxation

Avoid electronic devices 1 hour before bed, try meditation or light stretching.

🎯 Baseline Comparison Analysis

Personal Baseline

Past 3-month average:

Sleep Duration: 7.1 hours (current +0.2 hours)
Bedtime: 11:30 PM (current 15 min earlier)
Deep Sleep: 22% (current +3%)

Population Baseline

Age group average (30-35 years):

Sleep Duration: 6.9 hours (you're +0.4 hours)
Bedtime: 11:45 PM (you're 15 min earlier)
Deep Sleep: 20% (you're +5%)

🔄 Comprehensive Correlation Analysis

Behavioral Factors

Exercise Impact

Exercise days show 18% increase in deep sleep

Resting heart rate decreased by 3-5 bpm

Correlation: 0.82 (Strong)

Dietary Habits

Impact of sleeping within 3 hours of dinner:

Bedtime delayed by 15 minutes
Deep sleep quality decreased by 8%

Correlation: -0.65 (Moderate Negative)

Work Stress

Performance on high-stress workdays:

Sleep quality decreased by 12%
Heart rate variability decreased by 15%

Correlation: -0.78 (Strong Negative)

Regularity

Fixed schedule and sleep quality:

Deep sleep increased by 20%
Bedtime shortened by 10 minutes

Correlation: 0.85 (Strong)

Environmental Factors

Temperature Control

Optimal temperature range 20-22°C:

Deep sleep increased by 8%
Turning over decreased by 25%

Correlation: 0.71 (Strong)

Light Exposure

Effects of dark environments:

Sleep onset speed increased by 30%
Sleep quality improved by 15%

Correlation: 0.68 (Moderate)

Noise Control

Quiet environment (<30 dB):

Deep sleep increased by 12%
Sleep interruptions decreased by 40%

Correlation: -0.75 (Strong Negative)

Air Quality

Well-ventilated environment:

Blood oxygen saturation improved by 2%
Sleep quality improved by 10%

Correlation: 0.62 (Moderate)

Cyclical Trends

Weekday vs Weekend

Weekend sleep characteristics:

Sleep duration increases by 1.2 hours
Deep sleep improves by 15%

Seasonal Changes

Current seasonal features:

Sleep duration decreases by 0.5 hours compared to spring/fall
Bedtime delayed by 30 minutes

Sleep Health Insights Report