Activity-6_Task-1

Kkaringusathwika@gmail.com

activity 6_Task 1

This bar chart displays the population of 30 countries for the year 2020, ranked along the vertical axis. The chart uses a green horizontal bar for each country, with a tooltip showing the precise population value on hover. It loads data from a CSV file via D3's `csv` function, and constructs a band scale and linear scale for the axes. The React components render SVG elements for the axes and marks, while D3's `format` function converts large numbers into abbreviated strings.

Kkaringusathwika@gmail.com

activity 6_Task 1

This bar chart displays the populations of 30 countries for the year 2020, sorted along the y-axis with horizontal bars extending from a zero baseline. It uses React with D3 v5 utilities such as `scaleBand`, `scaleLinear`, `max`, and `format` to compute scales and axis ticks. An SVG renders the visualization, with data loaded via D3’s `csv` from a GitHub gist. Native SVG `<title>` elements provide tooltips showing formatted population values, while the axes are built using custom `AxisBottom` and `AxisLeft` components.

Vvenkatamanikantavaddi@my.unt.edu

Activity 6_Task 1

This bar chart displays the 2020 populations of 30 countries, sorted by country name. Built with React and D3 v5, it renders as an SVG using `scaleBand` for the y-axis and `scaleLinear` for the x-axis, with axes generated by custom `AxisBottom` and `AxisLeft` components. The data is loaded from a CSV file via `d3.csv`, and each bar’s value is formatted using D3’s `format` function, with tooltips showing the abbreviated population.

Gganeshrajuparmalla@my.unt.edu

Activity-6_task-1

This bar chart displays the 2020 populations of 30 countries, sorted along a vertical categorical axis. The visualization uses D3 v5 scales to map population values to horizontal bar lengths and country names to vertical bands. The React-based SVG rendering includes custom axis components that generate tick marks and labels, with a green fill for each bar. Population data is loaded from a remote CSV file, and a tooltip showing formatted population values appears when hovering over each bar.

Ssriharshakondakindi@gmail.com

activity6task-1

This bar chart displays the 2020 population estimates for 30 countries, with horizontal bars sorted by country name. The visualization is built with React and D3 v5, using `scaleBand` for the y-axis and `scaleLinear` for the x-axis. Data loads from a CSV via `d3.csv` and renders as SVG `<rect>` elements. The bottom axis formats tick values using `d3.format`, and tooltips show population values on hover.

activity 6_Task 1

This visualization displays population data for 30 countries in 2020 as a horizontal bar chart, with country names on the y-axis and population values on the x-axis. The chart uses React to render SVG elements, with D3 v5 providing the scale functions (`scaleBand`, `scaleLinear`) and CSV data loading via `d3.csv`. Data is sourced from a GitHub-hosted CSV file, formatted with the `d3.format` function to abbreviate large numbers. The gradient bars are colored light green, and hovering reveals population values through native SVG tooltips.

SSree Yuktha Sunkara

SShashankkodishala@my.unt.edu

Activity6_Task1

This bar chart displays the 2020 population of 30 countries, sourced from a CSV file, with countries on the y-axis and population on the x-axis. The visualization uses React components to render SVG marks, with d3.scaleBand and d3.scaleLinear for positioning, and d3.format for abbreviating tick labels (e.g., "B" for billions). The code leverages d3.csv for data loading and includes tooltips via SVG `<title>` elements.

Activity 6_Task 1

A horizontal bar chart displays the 2020 populations of 30 countries, sorted by country name, using SVG rendered via React. The chart loads CSV data from a GitHub gist, multiplies the 2020 value by 1000, and maps it to a linear scale, while countries are positioned with a band scale. Axes are built with custom React components (AxisBottom, AxisLeft), and a marks component renders each bar with a native tooltip. The code uses d3.scaleBand, d3.scaleLinear, and d3.format for tick labels.

SSrihith Reddy Gaddam