The column chart is not alternative in quantitative comparison

Bar Chart is the most visible means of comparing disaggregated data. It represents values using the height or length of the rectangular column, enabling users to identify in a instant the maximum, the smallest and the distribution of data. The column chart has always been the most robust visual option in the annual summary report, competitive comparison analysis, or simple daily income and expenditure statistics.

Vertical column chart vs horizontal bar chart: How to choose?

Vertical columnThe most appropriate for human intuitive understanding of “higher” and “growth” is to present data for time series (e.g., months, years). However, when you have very long classified label text (e.g., full-name or complex keywords), vertical layout leads to text overlap. And now, switch toHorizontal bar chartIt is the best strategy that provides enough space for reading of text at the level.

How do you make your charts more professional?

1. The power of sorting: Unless data are in a fixed order (e.g. month), it is recommended that they be down or up in order of numerical size, which will allow for a faster delivery of key messages.
2. Colour Consistency: Unless you are comparing different categories, the same data series should be presented with a uniform or gradient to reduce visual fatigue.
3. Zero Baseline: To avoid visual fraud, the y-axis of the column chart must start from 0. Our tools are by default following this standard to ensure the rigour of the data.