Visualizing different types of data with different graphics using R packages and tools, mainly ggplot2
visualizing maps using ggmap and leaflet
time series with different moving averages "Simple, Exponential and weighted moving averages"
lift charts in ggplot2 with annotations and shading parts of the curve
visualizing Support Vector Machine SVM using ggplot2
Visualizing double Y axes in the same graph using different charts
visually exploring data patterns and clusters with Principal Component Analysis PCA and MultiDimensional Scaling MDS and others