Insulin Sensitivity Factor (ISF)
LIVE
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
LIVE
Basal-based Max (T8 only)
—
U (basal × smbMinutes ÷ 60)
insulinReq (simplified)
—
U for current BG → target
Boost Max Bolus cap (T1–7)
—
U (bolusMax setting)
—
Overall Aggressiveness
Very Conservative
Balanced
Aggressive
—
Algorithm Reasoning
—
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
—
BG Projection — Last 30 min + Next 60 min
—— Grey: trend only (no new insulin) · —— Green: with Boost SMBs · ▲: SMB fired · Dashed = projected, solid = historical
Projected SMB Delivery
—