// input const sc = d3.scaleLinear().domain([0,100]).range([0, width-80]); const ax = d3.axisBottom().scale(sc); const ax2 = d3.axisBottom().scale(sc).ticks(4); const ax3 = d3.axisBottom().scale(sc).tickValues([0,20, 40, 80]); const ax4 = d3.axisBottom().scale(sc).tickFormat((val) => { return val === 30 ? '' : val.toString() }); const ax5 = d3.axisBottom().scale(sc).tickSize(10) // output const x