diff --git a/pdb-js/src/app/plot-details/plot-details.component.ts b/pdb-js/src/app/plot-details/plot-details.component.ts
index 67c6028..a8775b0 100644
--- a/pdb-js/src/app/plot-details/plot-details.component.ts
+++ b/pdb-js/src/app/plot-details/plot-details.component.ts
@@ -25,6 +25,8 @@ export class PlotDetailsComponent {
   ngOnInit() {
     this.hasPercentiles = false;
     this.percentilesToPlot.clear();
+
+    console.log("plotdetails.stats: " + JSON.stringify(this.stats));
     if (this.stats) {
       for (let i = 0; i < this.stats.dataSeriesStats.length; i++)
       {
@@ -55,8 +57,8 @@ export class PlotDetailsComponent {
   toPercent(statsRow: DataSeriesStats, statsCol: DataSeriesStats, key: string){
     const percentile = this.percentilesToPlot.get(key);
     if (percentile) {
-      const rowValue = statsRow.percentiles.get(percentile);
-      const columnValue = statsCol.percentiles.get(percentile);
+      const rowValue = (<any>statsRow.percentiles)[percentile];
+      const columnValue = (<any>statsCol.percentiles)[percentile];
       if (rowValue !== undefined && columnValue !== undefined) {
         return this.utils.toPercent(rowValue / columnValue);
       }
@@ -67,7 +69,8 @@ export class PlotDetailsComponent {
   percentileStat(key: string, stat: DataSeriesStats): string{
     const plotKey = this.percentilesToPlot.get(key);
     if (plotKey !== undefined){
-      const value = stat.percentiles.get(plotKey);
+      console.log("stat.percentiles: ", stat.percentiles);
+      const value = (<any>stat.percentiles)[plotKey];
       if (value !== undefined){
         return this.utils.format(value, this.valueFormat);
       }