Visualizing DataVisualizing data is the most intuitive way to interpret it, so it’s an invaluable skill. It is much […] April 13, 2024 in Statistics tagged data / visualization / variable / chart / bar / graph / Statistics by Mike
Seaborn IntroductionWhat is seaborn? Seaborn is a visualization library for making statistical graphics in Python. It builds on top […] March 12, 2024 in Python tagged graphics / library / chart / graph / python / EDA / seaborn / matplotlib / visualize / Seaborn by Mike
Groupby Multiple ColumnsHow do you take a pandas DataFrame of data (dataset) and produce a multi-column bar chart? You can […] August 4, 2023 in Python tagged barplot / graph / group / by / plot / pandas / aggregate / groupby / column / seaborn / chart / matplotlib / bar / Pandas EDA Structuring by Mike
Histograms in MatplotlibMatplotlib is a library in Python language. In order to write this blog post I created a new […] July 30, 2023 in Python tagged chart / graph / histogram / plot / Matplotlib by Mike
EDA Presenting with PandasExploratory Data Analysis (EDA) has six main practices. The six main practices of EDA are discovering, structuring, cleaning, […] July 18, 2023 in Python tagged presenting / chart / graph by Mike
Matplotlib Library IntroductionMatplotlib is a low level graph plotting library in python that serves as a visualization utility. Matplotlib was […] April 25, 2023 in Python tagged chart / graph / python / plot / plt / matplotlib / introduction / Matplotlib by Mike
Saving Plots in ggplot in RCommunicating your work is an important step in your work as an analyst. There are other methods for […] March 14, 2023 in R Language tagged graphic / chart / graph / save / R / plot by Mike
Introduction to ggplot in RThe ggplot2 package lets you make high-quality, customizable plots of your data. ggplot2 is based on the grammar […] March 13, 2023 in R Language tagged plot / chart / graph / R / viz / ggplot / R ggplot by Mike
Data Visualization IntroductionData visualization, also known as “data viz”, is an interdisciplinary field that deals with the graphic representation of […] January 14, 2023 in Data Visualization tagged visualization / chart / graph / viz / data by Mike
Choosing a Chart TypeThere are lots of graphs you could use. Not all are great choices. Many times choosing simple and […] November 22, 2022 in Data Visualization tagged bar / graph / line / pick / colour / color / viz / type / choose / column / histogram / palette / choosing / chart / Excel Charts by Mike
Excel Chart FormattingAs an example I will use a simple column chart with only one series of data. It shows […] September 24, 2022 in Data Visualization tagged chart / graph / excel / format / Excel Charts by Mike
Excel Chart x Axis Showing SeriesHave you ever been frustrated with creating a simple graph showing years in one column and a bunch […] September 24, 2022 in Data Visualization tagged data / excel / chart / graph / series / axis / Excel Charts by Mike