diff --git a/doc/dox/mainpage.dox b/doc/dox/mainpage.dox
index cb0e3acf48..326e9e89fa 100644
--- a/doc/dox/mainpage.dox
+++ b/doc/dox/mainpage.dox
@@ -41,6 +41,7 @@
   - \ref jkqtplotter_statgraphs "statistical plots (e.g. boxplots)"
   - \ref jkqtplotter_imagelots_elements "extensive library of image plots" (inclusing different color-scale modes, RGBA-plots, overlays/masks)
   - \ref jkqtplotter_imagelots_contour "contour plots"
+  - \ref jkqtplotter_vectorfieldgraphs "vector field plots"
   - \ref jkqtplotter_geoplots "geometric forms/annotations"
   - can be easily extended by deriving a new graph from JKQTPPlotElement or JKQTPGeometricPlotElement
 - <b>OPTIONAL: Interfaces to external libraries</b>
diff --git a/lib/jkqtmath/jkqtpstatkde.h b/lib/jkqtmath/jkqtpstatkde.h
index b7f47a674d..48644758b6 100644
--- a/lib/jkqtmath/jkqtpstatkde.h
+++ b/lib/jkqtmath/jkqtpstatkde.h
@@ -120,14 +120,14 @@ jkqtmath_LIB_EXPORT double jkqtpstatKernel1DCosine(double t);
 
 
 
-/*! \brief a 1D Gaussian kernel function, e.g. for Kernel Density Estimation
+/*! \brief a 2D Gaussian kernel function, e.g. for Kernel Density Estimation
     \ingroup jkqtptools_math_statistics_2dkde_kernels
 
     \f[ k(t_x, t_y):=\frac{1}{2\pi}\exp \left(-\frac{t_x^2+t_y^2}{2}\right) \f]
 */
 jkqtmath_LIB_EXPORT double jkqtpstatKernel2DGaussian(double tx, double ty);
 
-/*! \brief a 1D Gaussian kernel function, e.g. for Kernel Density Estimation
+/*! \brief a 2D Uniform kernel function, e.g. for Kernel Density Estimation
     \ingroup jkqtptools_math_statistics_2dkde_kernels
 
     \f[ k(t_x, t_y):=\begin{cases}\frac{1}{4},  & \text{if }t_x,t_y\in [-1;1]\\0, & \text{else}\end{cases} \f]