             min: true,
                std: false,
                sum: false,
              },
            }),
      };
    }
    return {
      perSecond: false,
      energy: histograms.createHistogram(`${interval.name}:energy`,
          tr.b.Unit.byName.energyInJoules_smallerIsBetter, [], {
            description: `Energy consumed in ${interval.description}`,
            summaryOptions: {
              avg: false,
              count: false,
              max: true,
              min: true,
         