Re: [R] Fast tau-estimator line does not appear on the plot

2018-04-08 Thread varin sacha via R-help
Many thanks Jeff, Le samedi 7 avril 2018 à 07:21:31 UTC+2, Jeff Newmiller a écrit : You need to pay attention to the documentation more closely. If you don't know what something means, that is usually a signal that you need to study more... in this case about the difference between

Re: [R] Fast tau-estimator line does not appear on the plot

2018-04-06 Thread Jeff Newmiller
You need to pay attention to the documentation more closely. If you don't know what something means, that is usually a signal that you need to study more... in this case about the difference between an input variable and a design (model) matrix. This is a concept from the standard linear algebra

Re: [R] Fast tau-estimator line does not appear on the plot

2018-04-06 Thread varin sacha via R-help
R-experts, I have fitted many different lines. The fast-tau estimator (yellow line) seems strange to me because this yellow line is not at all in agreement with the other lines (reverse slope, I mean the yellow line has a positive slope and the other ones have negative slope). Is there somethi