diff --git a/frontend/express/public/core/events/javascripts/countly.details.models.js b/frontend/express/public/core/events/javascripts/countly.details.models.js
index 7ab10683e8b..6f193b854e3 100644
--- a/frontend/express/public/core/events/javascripts/countly.details.models.js
+++ b/frontend/express/public/core/events/javascripts/countly.details.models.js
@@ -11,7 +11,8 @@
             for (var i = 0; i < chartData.length; i++) {
                 graphData[0].push(chartData[i].c ? chartData[i].c : 0);
                 graphData[1].push(chartData[i].s ? chartData[i].s : 0);
-                graphData[2].push(chartData[i].dur ? chartData[i].dur / (chartData[i].c || 1) : 0);
+                let avgDur = (chartData[i].dur || 0) / (chartData[i].c || 1);
+                graphData[2].push(avgDur < 0.1 ? 0 : avgDur);
                 if (chartData[i].c) {
                     count += chartData[i].c;
                 }
diff --git a/frontend/express/public/javascripts/countly/countly.common.js b/frontend/express/public/javascripts/countly/countly.common.js
index c5611b8239a..544fbd29e0e 100644
--- a/frontend/express/public/javascripts/countly/countly.common.js
+++ b/frontend/express/public/javascripts/countly/countly.common.js
@@ -4526,7 +4526,7 @@
         * @example trimTo = 2, "Xh Xm Xs" result will be trimmed to "Xh Xm"
         */
         countlyCommon.formatSecond = function(second, trimTo = 5) {
-            var timeLeft = parseInt(second);
+            var timeLeft = parseFloat(second);
             var dict = [
                 {k: 'year', v: 31536000},
                 {k: 'day', v: 86400},
@@ -4537,7 +4537,17 @@
             var result = {year: 0, day: 0, hour: 0, minute: 0, second: 0};
             var resultStrings = [];
             for (var i = 0; i < dict.length && resultStrings.length < 3; i++) {
-                result[dict[i].k] = Math.floor(timeLeft / dict[i].v);
+                if (dict[i].k === "second") {
+                    if (timeLeft < 0.1) {
+                        result.second = 0;
+                    }
+                    else {
+                        result.second = Math.round(timeLeft * 10) / 10;
+                    }
+                }
+                else {
+                    result[dict[i].k] = Math.floor(timeLeft / dict[i].v);
+                }
                 timeLeft = timeLeft % dict[i].v;
                 if (result[dict[i].k] > 0) {
                     if (result[dict[i].k] === 1) {