22.axis-text-circle

<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>D3: A simple, unstyled axis</title>
    
		<script type="text/javascript" src="https://d3js.org/d3.v4.min.js"></script>

var w = 500;
			var h = 300;
      var margin = {top:20, bottom:20, left:20, right:40}, 
          width = w - margin.right - margin.left,
          height = h - margin.top - margin.bottom;
			var padding = 20;

var svg = d3.select("body")
						.append("svg")
						.attr("width", w)
						.attr("height", h)
      			.append("g")
      				.attr("transform", "translate(" + margin.left*2 + "," + margin.top +")");
      
      
			var dataset = [
							[5, 20], [480, 90], [250, 50], [100, 33], [330, 95],
							[410, 12], [475, 44], [25, 67], [85, 21], [220, 88],
							[600, 150]
						  ];

svg.selectAll("circle")
			   .data(dataset)
			   .enter()
			   .append("circle")
			   .attr("cx", function(d) {
			   		return xScale(d[0]);
			   })
			   .attr("cy", function(d) {
			   		return yScale(d[1]);
			   })
			   .attr("r", function(d) {
			   		return rScale(d[1]);
			   });

svg.selectAll("text")
			   .data(dataset)
			   .enter()
			   .append("text")
			   .text(function(d) {
			   		return d[0] + "," + d[1];
			   })
			   .attr("x", function(d) {
			   		return xScale(d[0]);
			   })
			   .attr("y", function(d) {
			   		return yScale(d[1]) - 5;
			   })
      	 .attr("text-anchor", "middle")
			   .attr("font-family", "sans-serif")
			   .attr("font-size", "11px")
			   .attr("fill", "red");

svg.append("g")
      	.attr("transform", "translate("+ 0 +","+height+")")
				.call(xAxis);
      
      svg.append("g")
				.call(yAxis);
      
// https://examples.oreilly.com/0636920026938/chapter_08/01_axes.html
		</script>
	</body>
</html>

https://d3js.org/d3.v4.min.js