📊 CGM Subtype Analysis Report

Data Range: 2022-07-06 to 2026-01-26

Generated: 2026-01-30 06:52

📋 Report Summary

This report presents a structured subtype-oriented analysis of continuous glucose monitoring (CGM) data. It organizes glucose readings into multiple analytical views that highlight overall patterns, variability, and stability of glucose control across different time segments, as well as in aggregate.

Each section combines time-series visualizations, statistical summaries, and distribution-based charts to help identify long-term trends, recurring patterns, and periods of increased variability. Target ranges are overlaid consistently to provide a clear visual context for interpreting glucose behavior relative to recommended thresholds.

Navigation links allow quick movement between individual time segments and an overall summary section. Together, these views support both detailed inspection and high-level comparison, making it easier to evaluate changes in glucose patterns, assess consistency of control, and identify areas that may benefit from further attention or intervention.

This report is intended to serve as a flexible analytical reference for personal review, clinical discussion, and longitudinal monitoring of glucose dynamics.

📅 Year 2022

📈 1. All Data Over Time

Purpose: Shows your complete glucose history as a continuous timeline. Helps identify long-term trends, seasonal patterns, and overall glucose control.

X-Axis: Date and Time — chronological sequence of all readings

Y-Axis: Glucose level in mg/dL — dashed lines show target range (70-180 mg/dL)

🕐 2. Daily Overlay (24-Hour Axis)

Purpose: Overlays multiple days on a single 24-hour axis to reveal daily patterns. Look for consistent peaks (post-meal spikes) and troughs (overnight lows).

X-Axis: Time of day in minutes (0 = midnight, 720 = noon, 1440 = midnight)

Y-Axis: Glucose level in mg/dL

Note: Displaying up to 30 days for readability. Each line = one day.

🎯 3. Average Subtype Metrics

Purpose: Shows heuristic scores for 4 metabolic subtypes of glucose dysregulation. Higher scores indicate stronger presence of that pattern.

X-Axis: Four subtype categories based on physiological mechanisms

Y-Axis: Score (0-1 range) — scores sum to approximately 1

Interpretation: Green = normal (<0.3), Red = elevated (>0.3). Dominant pattern: Hepatic IR

📊 4. Glucose Histogram + Normal Curve

Purpose: Shows distribution of glucose readings. The red curve shows theoretical normal distribution. A tighter, centered distribution indicates better glycemic control.

X-Axis: Glucose level ranges (mg/dL) — each bar covers a 20 mg/dL range

Y-Axis: Frequency (count) — how many readings fell within each range

Statistics: Mean: 199.1 mg/dL | Median: 191.3 mg/dL | Std Dev: 53.2 mg/dL

Shape: Right-skewed (higher readings pulling mean up)

📋 5. Summary Statistics

Purpose: Key numerical summary of glucose control metrics.

Key Targets: TIR (Time in Range 70-180): >70% is excellent | eA1C: <7% is target for most adults

MetricValueInterpretation
Total Readings28,310Data points analyzed
Mean Glucose199.1 mg/dLAverage glucose level
Std Deviation53.2 mg/dLVariability measure
Median191.3 mg/dLMiddle value
Range64 – 400 mg/dLMin to Max
Time in Range (70-180)41.5%❌ Poor control
Below 70 mg/dL0.0%Hypoglycemia risk
Above 180 mg/dL58.5%Hyperglycemia
Estimated A1C (GMI)8.6%Based on average glucose

📅 Year 2023

📈 1. All Data Over Time

Purpose: Shows your complete glucose history as a continuous timeline. Helps identify long-term trends, seasonal patterns, and overall glucose control.

X-Axis: Date and Time — chronological sequence of all readings

Y-Axis: Glucose level in mg/dL — dashed lines show target range (70-180 mg/dL)

🕐 2. Daily Overlay (24-Hour Axis)

Purpose: Overlays multiple days on a single 24-hour axis to reveal daily patterns. Look for consistent peaks (post-meal spikes) and troughs (overnight lows).

X-Axis: Time of day in minutes (0 = midnight, 720 = noon, 1440 = midnight)

Y-Axis: Glucose level in mg/dL

Note: Displaying up to 30 days for readability. Each line = one day.

🎯 3. Average Subtype Metrics

Purpose: Shows heuristic scores for 4 metabolic subtypes of glucose dysregulation. Higher scores indicate stronger presence of that pattern.

X-Axis: Four subtype categories based on physiological mechanisms

Y-Axis: Score (0-1 range) — scores sum to approximately 1

Interpretation: Green = normal (<0.3), Red = elevated (>0.3). Dominant pattern: Hepatic IR

📊 4. Glucose Histogram + Normal Curve

Purpose: Shows distribution of glucose readings. The red curve shows theoretical normal distribution. A tighter, centered distribution indicates better glycemic control.

X-Axis: Glucose level ranges (mg/dL) — each bar covers a 20 mg/dL range

Y-Axis: Frequency (count) — how many readings fell within each range

Statistics: Mean: 180.3 mg/dL | Median: 171.0 mg/dL | Std Dev: 50.0 mg/dL

Shape: Right-skewed (higher readings pulling mean up)

📋 5. Summary Statistics

Purpose: Key numerical summary of glucose control metrics.

Key Targets: TIR (Time in Range 70-180): >70% is excellent | eA1C: <7% is target for most adults

MetricValueInterpretation
Total Readings76,021Data points analyzed
Mean Glucose180.3 mg/dLAverage glucose level
Std Deviation50.0 mg/dLVariability measure
Median171.0 mg/dLMiddle value
Range47 – 400 mg/dLMin to Max
Time in Range (70-180)58.3%⚠️ Needs improvement
Below 70 mg/dL0.2%Hypoglycemia risk
Above 180 mg/dL41.6%Hyperglycemia
Estimated A1C (GMI)7.9%Based on average glucose

📅 Year 2024

📈 1. All Data Over Time

Purpose: Shows your complete glucose history as a continuous timeline. Helps identify long-term trends, seasonal patterns, and overall glucose control.

X-Axis: Date and Time — chronological sequence of all readings

Y-Axis: Glucose level in mg/dL — dashed lines show target range (70-180 mg/dL)

🕐 2. Daily Overlay (24-Hour Axis)

Purpose: Overlays multiple days on a single 24-hour axis to reveal daily patterns. Look for consistent peaks (post-meal spikes) and troughs (overnight lows).

X-Axis: Time of day in minutes (0 = midnight, 720 = noon, 1440 = midnight)

Y-Axis: Glucose level in mg/dL

Note: Displaying up to 30 days for readability. Each line = one day.

🎯 3. Average Subtype Metrics

Purpose: Shows heuristic scores for 4 metabolic subtypes of glucose dysregulation. Higher scores indicate stronger presence of that pattern.

X-Axis: Four subtype categories based on physiological mechanisms

Y-Axis: Score (0-1 range) — scores sum to approximately 1

Interpretation: Green = normal (<0.3), Red = elevated (>0.3). Dominant pattern: Hepatic IR

📊 4. Glucose Histogram + Normal Curve

Purpose: Shows distribution of glucose readings. The red curve shows theoretical normal distribution. A tighter, centered distribution indicates better glycemic control.

X-Axis: Glucose level ranges (mg/dL) — each bar covers a 20 mg/dL range

Y-Axis: Frequency (count) — how many readings fell within each range

Statistics: Mean: 210.4 mg/dL | Median: 199.0 mg/dL | Std Dev: 67.9 mg/dL

Shape: Right-skewed (higher readings pulling mean up)

📋 5. Summary Statistics

Purpose: Key numerical summary of glucose control metrics.

Key Targets: TIR (Time in Range 70-180): >70% is excellent | eA1C: <7% is target for most adults

MetricValueInterpretation
Total Readings92,483Data points analyzed
Mean Glucose210.4 mg/dLAverage glucose level
Std Deviation67.9 mg/dLVariability measure
Median199.0 mg/dLMiddle value
Range46 – 400 mg/dLMin to Max
Time in Range (70-180)37.3%❌ Poor control
Below 70 mg/dL0.3%Hypoglycemia risk
Above 180 mg/dL62.4%Hyperglycemia
Estimated A1C (GMI)9.0%Based on average glucose

📅 Year 2025

📈 1. All Data Over Time

Purpose: Shows your complete glucose history as a continuous timeline. Helps identify long-term trends, seasonal patterns, and overall glucose control.

X-Axis: Date and Time — chronological sequence of all readings

Y-Axis: Glucose level in mg/dL — dashed lines show target range (70-180 mg/dL)

🕐 2. Daily Overlay (24-Hour Axis)

Purpose: Overlays multiple days on a single 24-hour axis to reveal daily patterns. Look for consistent peaks (post-meal spikes) and troughs (overnight lows).

X-Axis: Time of day in minutes (0 = midnight, 720 = noon, 1440 = midnight)

Y-Axis: Glucose level in mg/dL

Note: Displaying up to 30 days for readability. Each line = one day.

🎯 3. Average Subtype Metrics

Purpose: Shows heuristic scores for 4 metabolic subtypes of glucose dysregulation. Higher scores indicate stronger presence of that pattern.

X-Axis: Four subtype categories based on physiological mechanisms

Y-Axis: Score (0-1 range) — scores sum to approximately 1

Interpretation: Green = normal (<0.3), Red = elevated (>0.3). Dominant pattern: Hepatic IR

📊 4. Glucose Histogram + Normal Curve

Purpose: Shows distribution of glucose readings. The red curve shows theoretical normal distribution. A tighter, centered distribution indicates better glycemic control.

X-Axis: Glucose level ranges (mg/dL) — each bar covers a 20 mg/dL range

Y-Axis: Frequency (count) — how many readings fell within each range

Statistics: Mean: 183.2 mg/dL | Median: 176.0 mg/dL | Std Dev: 49.7 mg/dL

Shape: Right-skewed (higher readings pulling mean up)

📋 5. Summary Statistics

Purpose: Key numerical summary of glucose control metrics.

Key Targets: TIR (Time in Range 70-180): >70% is excellent | eA1C: <7% is target for most adults

MetricValueInterpretation
Total Readings99,226Data points analyzed
Mean Glucose183.2 mg/dLAverage glucose level
Std Deviation49.7 mg/dLVariability measure
Median176.0 mg/dLMiddle value
Range40 – 400 mg/dLMin to Max
Time in Range (70-180)53.2%⚠️ Needs improvement
Below 70 mg/dL0.3%Hypoglycemia risk
Above 180 mg/dL46.5%Hyperglycemia
Estimated A1C (GMI)8.0%Based on average glucose

📅 Year 2026

📈 1. All Data Over Time

Purpose: Shows your complete glucose history as a continuous timeline. Helps identify long-term trends, seasonal patterns, and overall glucose control.

X-Axis: Date and Time — chronological sequence of all readings

Y-Axis: Glucose level in mg/dL — dashed lines show target range (70-180 mg/dL)

🕐 2. Daily Overlay (24-Hour Axis)

Purpose: Overlays multiple days on a single 24-hour axis to reveal daily patterns. Look for consistent peaks (post-meal spikes) and troughs (overnight lows).

X-Axis: Time of day in minutes (0 = midnight, 720 = noon, 1440 = midnight)

Y-Axis: Glucose level in mg/dL

Note: Displaying up to 30 days for readability. Each line = one day.

🎯 3. Average Subtype Metrics

Purpose: Shows heuristic scores for 4 metabolic subtypes of glucose dysregulation. Higher scores indicate stronger presence of that pattern.

X-Axis: Four subtype categories based on physiological mechanisms

Y-Axis: Score (0-1 range) — scores sum to approximately 1

Interpretation: Green = normal (<0.3), Red = elevated (>0.3). Dominant pattern: Hepatic IR

📊 4. Glucose Histogram + Normal Curve

Purpose: Shows distribution of glucose readings. The red curve shows theoretical normal distribution. A tighter, centered distribution indicates better glycemic control.

X-Axis: Glucose level ranges (mg/dL) — each bar covers a 20 mg/dL range

Y-Axis: Frequency (count) — how many readings fell within each range

Statistics: Mean: 170.3 mg/dL | Median: 164.5 mg/dL | Std Dev: 39.9 mg/dL

Shape: Right-skewed (higher readings pulling mean up)

📋 5. Summary Statistics

Purpose: Key numerical summary of glucose control metrics.

Key Targets: TIR (Time in Range 70-180): >70% is excellent | eA1C: <7% is target for most adults

MetricValueInterpretation
Total Readings6,655Data points analyzed
Mean Glucose170.3 mg/dLAverage glucose level
Std Deviation39.9 mg/dLVariability measure
Median164.5 mg/dLMiddle value
Range54 – 325 mg/dLMin to Max
Time in Range (70-180)63.7%⚠️ Needs improvement
Below 70 mg/dL0.3%Hypoglycemia risk
Above 180 mg/dL36.0%Hyperglycemia
Estimated A1C (GMI)7.6%Based on average glucose

📅 Overall (All Years)

📈 1. All Data Over Time

Purpose: Shows your complete glucose history as a continuous timeline. Helps identify long-term trends, seasonal patterns, and overall glucose control.

X-Axis: Date and Time — chronological sequence of all readings

Y-Axis: Glucose level in mg/dL — dashed lines show target range (70-180 mg/dL)

🕐 2. Daily Overlay (24-Hour Axis)

Purpose: Overlays multiple days on a single 24-hour axis to reveal daily patterns. Look for consistent peaks (post-meal spikes) and troughs (overnight lows).

X-Axis: Time of day in minutes (0 = midnight, 720 = noon, 1440 = midnight)

Y-Axis: Glucose level in mg/dL

Note: Displaying up to 30 days for readability. Each line = one day.

🎯 3. Average Subtype Metrics

Purpose: Shows heuristic scores for 4 metabolic subtypes of glucose dysregulation. Higher scores indicate stronger presence of that pattern.

X-Axis: Four subtype categories based on physiological mechanisms

Y-Axis: Score (0-1 range) — scores sum to approximately 1

Interpretation: Green = normal (<0.3), Red = elevated (>0.3). Dominant pattern: Hepatic IR

📊 4. Glucose Histogram + Normal Curve

Purpose: Shows distribution of glucose readings. The red curve shows theoretical normal distribution. A tighter, centered distribution indicates better glycemic control.

X-Axis: Glucose level ranges (mg/dL) — each bar covers a 20 mg/dL range

Y-Axis: Frequency (count) — how many readings fell within each range

Statistics: Mean: 192.0 mg/dL | Median: 182.0 mg/dL | Std Dev: 57.7 mg/dL

Shape: Right-skewed (higher readings pulling mean up)

📋 5. Summary Statistics

Purpose: Key numerical summary of glucose control metrics.

Key Targets: TIR (Time in Range 70-180): >70% is excellent | eA1C: <7% is target for most adults

MetricValueInterpretation
Total Readings302,695Data points analyzed
Mean Glucose192.0 mg/dLAverage glucose level
Std Deviation57.7 mg/dLVariability measure
Median182.0 mg/dLMiddle value
Range40 – 400 mg/dLMin to Max
Time in Range (70-180)48.7%❌ Poor control
Below 70 mg/dL0.2%Hypoglycemia risk
Above 180 mg/dL51.0%Hyperglycemia
Estimated A1C (GMI)8.3%Based on average glucose