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Sweat Analyzer

Comprehensive hydration and electrolyte analysis from hDrop sensor data

🏃 Tyler Clements • 16 activities • Jan 21 - Feb 14, 2026
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Avg Sweat Rate (L/hr)
Range: -- to --
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Avg Sodium (mmol/L)
Range: -- to --
⏱️
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Total Training Hours
Avg: -- hrs/session
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Activities Analyzed
Total: -- L sweat

🎯 Your Sweat Profile Classification

Sweat Rate Category
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Sodium Loss Category
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Hourly Sodium Loss
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mg sodium per hour

Compared to Athletic Population

Sweat Rate
70th
Sodium Conc.
85th

📅 Short Term Analysis

Last 7 Days
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Activities
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Avg Sweat Rate
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Avg Sodium
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Total Fluid Loss
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📊 Medium Term Analysis

Last 14 Days
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Activities
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Avg Sweat Rate
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Avg Sodium
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Total Fluid Loss
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📈 Long Term Analysis

All Time (25 Days)
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Total Sweat (L)
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Total Sodium (g)
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Consistency (CV%)
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Sweat Rate Trend

🎯 Personalized Recommendations

🏁 Race Day Hydration Calculator

1 hr 12 hrs 24 hrs
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Est. Fluid Need (L)
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Est. Sodium (mg)
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Fluid/Hour (oz)
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Sodium/Hour (mg)
💊 Salt Tab Recommendation
Calculating...

🧮 Advanced Statistical Analysis

Research Grade

Central Tendency & Basic Measures

📈 In-Run Sweat Rate Analysis

Timeseries Data

Analyzing minute-by-minute sweat rate data from all ${16} tracked sessions to understand how your sweat rate changes throughout a run.

🎯 Normalized Sweat Rate Curve ?

Average sweat rate at each percentage of your run (0% = start, 100% = finish)

Mean
±1 Std Dev
📊 Normalized Curve
This chart shows your average sweat rate at each point of a run, regardless of total duration. A 60-minute run and a 120-minute run both get mapped to 0-100%.

The shaded area shows ±1 standard deviation - where most of your runs fall.
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🌈 All Runs Overlay ?

Each line is one activity - see how consistent (or variable) your patterns are

📊 All Runs Overlay
Each colored line represents one of your tracked sessions. This helps you see:
• How consistent your sweat patterns are
• Which sessions were outliers
• Whether longer runs have different patterns
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⏱️ Sweat Rate by Time Breakpoints ?

Average sweat rate at fixed time intervals across all runs

📊 Time Breakpoints
Unlike the normalized chart, this shows absolute time. What's your sweat rate at exactly 30 minutes? 60 minutes? 90 minutes?

The count shows how many sessions reached that time point.
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⚡ Early vs Late Run Comparison ?

How does your sweat rate change from first half to second half?

📊 Early vs Late
Compares your average sweat rate in the first half of each run vs the second half. This reveals if you:
• Ramp up sweating as you warm up
• Maintain steady output
• Decrease (possible dehydration/fatigue)
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🔥 Warmup Phase Analysis ?

Sweat rate progression in the first 15 minutes

📊 Warmup Phase
Shows how quickly your body starts sweating. Some athletes have a "sweat delay" while others start immediately. This affects early-race hydration strategy.
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😰 Fatigue Segment Analysis ?

Comparing sweat rate at different race phases

📊 Fatigue Analysis
Compares your sweat rate across different time segments:
• 30-45 min (mid-race)
• 60-75 min (late race)
• 90+ min (ultra territory)

Helps identify if fatigue/dehydration reduces your sweat output.
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📋 Activity History

💡 Key Insights for Tyler