further typos

[laszlosandor]

Some little corrections (as of first printing):

• p. 13, second code insert has weird spacing after matrix name trucks, also missing a $ in penultimate example
• p. 14 last line of code insert: legend is "topleft" in the figure
• p. 46, line 1: even thRough
• p. 82, line 1: "sequence of 100 \lambda_T uses wrong subscript
• p. 86, line -2: "data data"
• p. 112, line 9: false negative rate should be rounded to 8%, if anything
• p. 116, line 1: text says to cv.gamlr but insert calls cv.glmnet
• p. 120, line -2 before first code insert: missing full stop.
• p. 132, second insert: tapply is missing a closing parenthesis for ybar_w
• p. 166 mid-page: "Equation 105" is Equation (6.2)
• p. 184, paragraph title should read "Turning back to" (and not the)
• p. 186, line 12: "relevant to consumerS."
• p. 191, line -1 before last insert: "Equation 120" is actually Eq. (6.17)
• p. 193, line -6: "in aN simple"
• p. 199, line 2: Spain joined the European Community in 1986 (not the Commission)
• p. 242, Algo 22: rotations are the eigenvectors, not the values (as the code has it)

[crisciceroe]

In chapter 2 an intermediary step was missing on pg 43. The book is missing setting the factor for the brands. You include it in the examples of your code but in the actual book while reading it is missing in print. It is an amazing read thank you so much.

[mataddy]

thanks! this is timely, I am editing this chapter for revisions this week.

[crisciceroe]

No worries your book is awesome! Also the function call to produce those plots on figure 2.3 is not plot it is boxplot the examples from the files have it as plot()