text: /* eslint no-shadow: 0 */
  
  const test = require("tap").test;
  const ss = require("../");
  
  test("standardNormalTable", function (t) {
      test("all entries are numeric", function (t) {
          for (let i = 0; i < ss.standardNormalTable.length; i++) {
              if (
                  typeof ss.standardNormalTable[i] !== "number" ||
                  ss.standardNormalTable[i] < 0 ||
                  ss.standardNormalTable[i] > 1
              ) {
                  t.fail("standard normal table value invalid");
              }
          }
          t.end();
      });
      t.end();
  });
  