Logarithmic Trend line

Logarithmic Trend line is used to model data where growth or decay accelerates rapidly at first and then slows over time.
This model is for the long term series data (such as 10 or 20 years time span).

Technical issues
*The user have to pan over the chart from the beginning to the end of the study range (such as 10 years of bars) so the pine script could generate those lines on the chart.
*If on the chart the number of bar is less than the lookback period, it won't generate any lines as well.

릴리즈 노트:

++ Linear Regression from 0.2/-0.2 to 3/-3 deviations using Log Scale.

릴리즈 노트:

I changed the color, location and precision of the Pearson 's R to make it more visible.

릴리즈 노트:

I changed the color ;)

릴리즈 노트:

Colors changed

릴리즈 노트:

count set to 300

릴리즈 노트:

count set back to 250 :)