Fix typo in index of summation

Reported by Carsten Oppitz.
mavam · Oct 30, 2015 · 04a1f02 · 04a1f02
1 parent da6e184
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diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-0.1.1
+0.1.2
diff --git a/stat-cookbook.tex b/stat-cookbook.tex
@@ -1906,7 +1906,7 @@ \subsection{Smoothing Using Orthogonal Functions}
 
 Approximation
 \[r(x) = \sum_{j=1}^\infty\beta_j\phi_j(x)
-\approx \sum_{i=1}^J \beta_j\phi_j(x)\]
+\approx \sum_{j=1}^J \beta_j\phi_j(x)\]
 
 Multivariate regression
 \[Y = \Phi\beta + \eta\]