diff --git a/client/src/views/Home.vue b/client/src/views/Home.vue
index 3eacb8f..edf427f 100644
--- a/client/src/views/Home.vue
+++ b/client/src/views/Home.vue
@@ -5,12 +5,17 @@
     
     <analytic-status />
     <div>
-      Analytic unit type: <select :value="analyticUnitType" @change="changeAnalyticUnitType">
+      Analytic unit type:
+      <select :value="analyticUnitType" @change="changeAnalyticUnitType">
         <option disabled value="">Please Select</option>
         <option v-bind:key="option" v-for="option in analyticUnitTypes" :value="option">{{option}}</option>
       </select> <br/><br/>
     </div>
     <div id="controls">
+      <div v-if="analyticUnitType == analyticUnitTypes[0]">
+        Threshold: 
+        <input :value="analyticUnitConfig.threshold" @change="thresholdChange" /> <br/><br/>
+      </div>
       <div v-if="analyticUnitType == analyticUnitTypes[1]">
         Hold <pre>S</pre> to label patterns; 
         Hold <pre>A</pre> to label anti patterns <br/>
@@ -53,6 +58,15 @@ export default defineComponent({
     changeAnalyticUnitType(e) {
       this.$store.dispatch('patchConfig', { [e.target.value]: null } );
     },
+
+    // Threshold
+    thresholdChange(e) {
+      let cfg = _.clone(this.analyticUnitConfig);
+      cfg.threshold = parseFloat(e.target.value);
+      this.$store.dispatch('patchConfig',  { Threshold: cfg });
+    },
+
+    // Pattern
     correlationScoreChange(e) {
       let cfg = _.clone(this.analyticUnitConfig);
       cfg.correlation_score = parseFloat(e.target.value);
@@ -73,6 +87,7 @@ export default defineComponent({
       cfg.threshold_score = parseFloat(e.target.value);
       this.$store.dispatch('patchConfig', { Pattern: cfg });
     }
+
   },
   data: function () {
     return {
diff --git a/server/src/services/analytic_service/analytic_unit/threshold_analytic_unit.rs b/server/src/services/analytic_service/analytic_unit/threshold_analytic_unit.rs
index 5eeb673..21aee94 100644
--- a/server/src/services/analytic_service/analytic_unit/threshold_analytic_unit.rs
+++ b/server/src/services/analytic_service/analytic_unit/threshold_analytic_unit.rs
@@ -52,7 +52,7 @@ impl AnalyticUnit for ThresholdAnalyticUnit {
         let mut result = Vec::<(u64, u64)>::new();
         let mut from: Option<u64> = None;
         for (t, v) in ts {
-            if *v > self.config.threashold {
+            if *v > self.config.threshold {
                 if from.is_some() {
                     continue;
                 } else {
diff --git a/server/src/services/analytic_service/analytic_unit/types.rs b/server/src/services/analytic_service/analytic_unit/types.rs
index 3ef8972..8f7f5e7 100644
--- a/server/src/services/analytic_service/analytic_unit/types.rs
+++ b/server/src/services/analytic_service/analytic_unit/types.rs
@@ -1,4 +1,3 @@
-use fastrand::bool;
 use serde::{Deserialize, Serialize};
 
 use async_trait::async_trait;
@@ -37,12 +36,12 @@ impl Default for AnomalyConfig {
 
 #[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct ThresholdConfig {
-    pub threashold: f64,
+    pub threshold: f64,
 }
 
 impl Default for ThresholdConfig {
     fn default() -> Self {
-        ThresholdConfig { threashold: 0.5 }
+        ThresholdConfig { threshold: 0.5 }
     }
 }