diff --git a/Multi-Period/User.Bot.js b/Multi-Period/User.Bot.js
index 7ee305706..658848110 100644
--- a/Multi-Period/User.Bot.js
+++ b/Multi-Period/User.Bot.js
@@ -83,11 +83,11 @@
 
                         switch (i) {
                             case 0: {
-                                commons.buildPercentageBandwidthArray(dataFile, mapKey, callBackFunction);
+                                commons.buildBollingerBandsArray(dataFile, mapKey, callBackFunction);
                                 break;
                             }
                             case 1: {
-                                commons.buildBollingerBandsArray(dataFile, mapKey, callBackFunction);
+                                commons.buildPercentageBandwidthArray(dataFile, mapKey, callBackFunction);
                                 break;
                             }
                             case 2: {
@@ -121,11 +121,11 @@
 
                         switch (i) {
                             case 0: {
-                                commons.buildPercentageBandwidthArray(dataFile, mapKey, callBackFunction);
+                                commons.buildBollingerBandsArray(dataFile, mapKey, callBackFunction);
                                 break;
                             }
                             case 1: {
-                                commons.buildBollingerBandsArray(dataFile, mapKey, callBackFunction);
+                                commons.buildPercentageBandwidthArray(dataFile, mapKey, callBackFunction);
                                 break;
                             }
                             case 2: {