​

function preload() {

  data = loadTable("data/covid-serbia.csv", "csv", "header");

}

​

function setup() {

  createCanvas(500, 300);

  background(240);

  noLoop();

}

​

function draw() {

  let rowCount = data.getRowCount();

  let n = data.getColumn("number");

  let minn = min(n);

  let maxn = max(n);

  stroke(255);

  strokeWeight(0);

  fill(200, 200, 40);

  beginShape();

  for (let i = 0; i < rowCount; i++) {

    let ni = data.getNum(i, "number");

    //console.log(data.get(i, "date"));

    console.log(i + " " + ni);

    let x = map(i, 0, rowCount-1, 0, width);

    let y = map(ni, minn, maxn, height, 0);

    let r = map(ni, minn, maxn, 5, 25);

    let red = map(ni, minn, maxn, 0, 255);

    fill(red, 100, 100);

    ellipse(x, y, r, r);

    noFill();

    vertex(x, y);

  }

  vertex(width, height);

  endShape();

​

}