Chapter 1
Central Tendency and DI
Mean, Median and Mode in data set analysis
medium • 1 min read
Weighted mean calculations in grouped data
medium • 2 min read
Interpreting central tendency in graphical charts
medium • 3 min read
Standard Deviation and Variance basic checks
medium • 4 min read
Probability applications in numerical DI
medium • 5 min read
Chapter 2
Interpreting Charts I (Bar and Line)
Bar graphs: Comparative and multivariable analysis
medium • 1 min read
Line graphs: Trend, growth and fluctuation mapping
medium • 2 min read
Combined Bar and Line chart interpretations
medium • 3 min read
Year-on-year growth percentage calculations
medium • 4 min read
Sectoral analysis using multi-level bar visual
medium • 5 min read
Pie charts: Sectional percentage and degree mapping
medium • 1 min read
Double Pie charts: Comparison and overlap analysis
medium • 2 min read
Bubble charts for multi-dimensional data sets
medium • 3 min read
Mapping percentage to degrees and vice versa
medium • 4 min read
Summarizing visual data into statistical tables
medium • 5 min read
Chapter 4
Growth and Percentage Mapping
Calculating percentage increase/decrease in DI
medium • 1 min read
Averaging the values across multiple graph points
medium • 2 min read
Identifying maximum/minimum in graphical trends
medium • 3 min read
Correlation between different graph lines
medium • 4 min read
Projecting values based on historical graph data
medium • 5 min read
Chapter 5
Miscellaneous Graphics
Radar and Spider plot numerical derivations
medium • 1 min read
Cascading table charts for sequential calculations
medium • 2 min read
Interlinked line graphs with secondary axis
medium • 3 min read
Statistical error identification in graphical sets
medium • 4 min read
Data condensation and graphical summarizing
medium • 5 min read