a (intercept coefficient)
b (exponent / slope)
Outer band width (± σ)
Inner band width (± σ)
Project trend through year
Display
Outer (±2σ)
Inner (±1σ)
Real price
Log-log chart
σ history strip
Weekly dots (recent yr)
200-week MA
50-week MA
Best fit → snap a & b to data
Reset to defaults
a =
b =
R² (log) =
σ =
best-fit: a=
, b=
—
Price (log) vs time
σ from trend over time — how cheap / expensive vs the model
Log-log — power law becomes a straight line
Price doubling timeline
Trend price
Date reached
Yrs since prev
Year-end trend projection
Year
Trend price
YoY growth