diff --git a/package.json b/package.json
index d87c7d3..046ce7c 100644
--- a/package.json
+++ b/package.json
@@ -24,6 +24,7 @@
     "express-http-proxy": "^1.6.2",
     "faker": "^4.1.0",
     "knex": "^0.21.2",
+    "simplex-noise": "^2.4.0",
     "sqlite3": "^5.0.0",
     "vue": "^2.6.11",
     "vue-chartjs": "^3.5.0",
diff --git a/seeds/fake.js b/seeds/fake.js
index acf8d94..5ae17ce 100644
--- a/seeds/fake.js
+++ b/seeds/fake.js
@@ -1,12 +1,13 @@
 'use strict';
 
 const faker = require ('faker');
+const sn = require ('simplex-noise');
 
-function create_log () {
+function create_log (index, simplex) {
   const data = {
     num1: faker.random.number (),
-    num2: faker.random.number (),
-    num3: faker.random.number ()
+    num2: simplex.noise2D (index * 0.1, 0),
+    num3: simplex.noise2D (index * 0.1, 1000)
   };
   return {
     app:       faker.random.word (),
@@ -18,9 +19,10 @@ function create_log () {
 
 async function seed (knex) {
   console.log ('creating seeds');
+  const simplex = (new sn);
   const log = (Array (20))
     .fill (() => null)
-    .map (() => create_log ());
+    .map ((a, index) => create_log (index, simplex));
   await knex ('log')
     .del ();
 
diff --git a/src/components/ChartView.vue b/src/components/ChartView.vue
index 7f63d30..6c9fbdb 100644
--- a/src/components/ChartView.vue
+++ b/src/components/ChartView.vue
@@ -1,7 +1,8 @@
 <script>
 import { Line, mixins } from 'vue-chartjs';
 
-function resolve_data (set, keys) {
+function resolve_data (set, index) {
+  const keys = typeof index === 'string' ? index.split ('/') : index;
   const data = set[keys[0]];
   if (keys.length === 1)
     return data;
@@ -27,7 +28,7 @@ export default {
   },
   computed: {
     chart_data () {
-      const labels = this.data.map ((d) => d[this.xaxis]);
+      const labels = this.data.map ((d) => resolve_data (d, this.xaxis));
       const datasets = this.yaxis.map ((y, index) => {
         const res = {
           label:           y.label,
@@ -37,7 +38,7 @@ export default {
           backgroundColor: y.fill
         };
         for (const data of this.data)
-          res.data.push (resolve_data (data, y.field.split ('/')));
+          res.data.push (resolve_data (data, y.field));
         return res;
       });
       return { datasets, labels };
diff --git a/src/views/AppView.vue b/src/views/AppView.vue
index 4f1dea7..f7c6419 100644
--- a/src/views/AppView.vue
+++ b/src/views/AppView.vue
@@ -12,7 +12,7 @@
     />
     <ChartView
       :data="parsed_log"
-      xaxis="app"
+      xaxis="timestamp"
       :yaxis="datasets"
     />
     <TableView
@@ -38,9 +38,8 @@ export default {
   computed:   {
     datasets () {
       return [
-        { label: 'test', field: 'data/num2', color: 'blue', fill: '#0000' },
-        { label: 'abc', field: 'data/num1', color: '#ff000055', fill: '#0000' },
-        { label: 'def', field: 'data/num1', color: '#00ff00', fill: '#f005' }
+        { label: 'foo', field: 'data/num2', color: '#ff000055', fill: '#0000' },
+        { label: 'bar', field: 'data/num3', color: '#00ff00', fill: '#0000' }
       ];
     },
     parsed_log () {
diff --git a/yarn.lock b/yarn.lock
index e221d94..57893b3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7790,6 +7790,11 @@ simple-swizzle@^0.2.2:
   dependencies:
     is-arrayish "^0.3.1"
 
+simplex-noise@^2.4.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/simplex-noise/-/simplex-noise-2.4.0.tgz#81b3458fb22dccc3bc8dd9a977c73797f86f523a"
+  integrity sha512-OjyDWm/QZjVbMrPxDVi9b2as+SeNn9EBXlrWVRlFW+TSyWMSXouDryXkQN0vf5YP+QZKobrmkvx1eQYPLtuqfw==
+
 slash@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"