Insulin Sensitivity Factor (ISF)
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Profile ISF
50
mg/dL per U
your baseline
Boost V1 at BG
—
mg/dL per U
—
Boost V2 at BG
—
mg/dL per U
—
insulinDivisor
65
from insulin peak
—
Adjust settings to see ISF breakdown...
SMB Sizing Estimate
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Basal-based Max (T8 only)
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U (basal × smbMinutes ÷ 60)
insulinReq (simplified)
—
U for current BG → target
Boost Max Bolus cap (T1–7)
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U (bolusMax setting)
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Overall Aggressiveness
Very Conservative
Balanced
Aggressive
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ISF vs Blood Glucose — Current Settings
V1
V2
Lower ISF = more insulin per mg/dL of BG error. Both curves assume current TDD and normal target setting.
The vertical line marks your current BG.
── V1 ISF at BG
── V2 ISF at BG
── Profile ISF
Sensitivity Ratio vs BG
Ratio = Dynamic ISF ÷ Profile ISF. <1.0 = more aggressive than profile. >1.0 = more conservative.
── V1 ratio
── V2 ratio
── 1.0 (= profile)
SMB Size vs BG (at current basal & settings)
Estimated microbolus across the BG range. Caps and IOB limit are applied. Assumes BG = eventual BG (simplified).
How Settings Affect Max SMB
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V1 BG Projection — Last 30 min + Next 60 min
—— Grey: trend only (no SMBs) ·
—— Green: with V1 tier SMBs ·
▲ V1 SMB
Illustrative trend arithmetic, not a body simulation — compare doses and states, don't trust the BG numbers.
Projected V1 SMB Delivery
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Meal State Machine
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Meal Score
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enter OBS ≥0.44 · confirm peak ≥0.55
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V6 Dose Breakdown
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U SMB this cycle
V1 would deliver: — U
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V6 BG Projection — Last 30 min + Next 60 min
—— Grey: trend only (no SMBs) ·
—— Amber: with V6 engine SMBs ·
▼ V6 SMB (state-machine chained cycle-by-cycle)
Illustrative trend arithmetic, not a body simulation — compare doses and states, don't trust the BG numbers.
Projected V6 SMB Delivery
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