diff --git a/individus.html b/individus.html
index 91f1bd9..ba0c6c4 100644
--- a/individus.html
+++ b/individus.html
@@ -8,22 +8,31 @@
     <h2>Distribution des âges</h2>
     <section id="stats" style="margin-bottom: 2rem;">
       <h3>Indicateurs clés</h3>
-      <table>
-        <tr>
-          <td class="strong">Individus</td><td id="total" class="number"></td>
-          <td class="strong">Âge moyen</td><td id="mean" class="number"></td>
-        </tr>
-        <tr>
-          <td class="strong">Médiane</td><td id="median" class="number"></td>
-          <td class="strong">Écart-type</td><td id="ecart" class="number"></td>
-        </tr>
-        <tr>
-          <td class="strong">Minimum</td><td id="min" class="number"></td>
-          <td class="strong">Maximum</td><td id="max" class="number"></td>
-        </tr>
-      </table>
+      <div style="display: flex">
+        <div>
+          <p><span class="strong">Individus :</span> <span id="total" class="number"></span><br>
+          <span class="strong">Âge moyen :</span><span id="mean" class="number"></span><br>
+          <span class="strong">Médiane :</span> <span id="median" class="number"></span><br>
+          <span class="strong">Écart-type :</span> <span id="ecart" class="number"></span><br>
+          <span class="strong">Minimum :</span> <span id="min" class="number"></span><br>
+          <span class="strong">Maximum :</span> <span id="max" class="number"></span>
+      </div>
+      <div>
+        <canvas id="genreChart" width="200" height="200"></canvas>
+      </div>
+      <div>
+        <canvas id="classeChart" width="200" height="200"></canvas>
+      </div>
+      </div>
     </section>
     <canvas id="ageChart" width="600" height="400"></canvas>
+
+    <div style="display: flex;">
+      <div><canvas id="wealthChart" width="300" height="300"></canvas></div>
+      <div><canvas id="educationChart" width="300" height="300"></canvas></div>
+    </div>
+    <div><canvas id="heatmapChart" width="200" height="200"></canvas>
+    <div><canvas id="radarChart" width="200" height="200"></canvas>
     <script type="module" src="/src/individus.ts"></script>
   </body>
 </html>
diff --git a/package-lock.json b/package-lock.json
index 368d230..b451e22 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,8 @@
       "version": "0.0.0",
       "dependencies": {
         "chart.js": "^4.5.1",
+        "chartjs-chart-matrix": "^3.0.0",
+        "chartjs-plugin-datalabels": "^2.2.0",
         "graphology": "^0.26.0",
         "graphology-layout-forceatlas2": "^0.10.1",
         "jstat": "^1.9.6",
@@ -370,6 +372,24 @@
         "pnpm": ">=8"
       }
     },
+    "node_modules/chartjs-chart-matrix": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/chartjs-chart-matrix/-/chartjs-chart-matrix-3.0.0.tgz",
+      "integrity": "sha512-lUWC1UaWkxGdG02dBJ5r1ppbSYB/uWmwAh11VEs7V3ZQItNCk4am+rmacwkgeb+SQeEj2hP9Qq4oGsUmPl/1lQ==",
+      "license": "MIT",
+      "peerDependencies": {
+        "chart.js": ">=3.0.0"
+      }
+    },
+    "node_modules/chartjs-plugin-datalabels": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/chartjs-plugin-datalabels/-/chartjs-plugin-datalabels-2.2.0.tgz",
+      "integrity": "sha512-14ZU30lH7n89oq+A4bWaJPnAG8a7ZTk7dKf48YAzMvJjQtjrgg5Dpk9f+LbjCF6bpx3RAGTeL13IXpKQYyRvlw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "chart.js": ">=3.0.0"
+      }
+    },
     "node_modules/detect-libc": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.1.2.tgz",
diff --git a/package.json b/package.json
index 7aa6de9..4f39a49 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,8 @@
   },
   "dependencies": {
     "chart.js": "^4.5.1",
+    "chartjs-chart-matrix": "^3.0.0",
+    "chartjs-plugin-datalabels": "^2.2.0",
     "graphology": "^0.26.0",
     "graphology-layout-forceatlas2": "^0.10.1",
     "jstat": "^1.9.6",
diff --git a/src/individual.ts b/src/individual.ts
index 1680c2a..d4acb0b 100644
--- a/src/individual.ts
+++ b/src/individual.ts
@@ -69,9 +69,9 @@ function randomSex(age:number) {
   let c = 0.55;
 
   if (age < 30)
-    c = 0.51;
+    c = 0.52;
   else if (age < 55)
-    c = 0.45;
+    c = 0.46;
 
   return Math.random() < c ? "F" : "M";
 }
@@ -112,8 +112,8 @@ function randomEducation(age:number) {
 }
 
 function randomWealth(education:number) {
-  // Ajoute un bruit gaussien (moyenne 0, écart-type 0.9)
-  const wealthCont = education + jStat.normal.sample(0, 0.9);
+  // Ajoute un bruit gaussien (moyenne 0, écart-type 0.7)
+  const wealthCont = education / 2 + jStat.normal.sample(0.2, 0.9);
 
   // Classification en 4 niveaux selon la valeur continue
   let wealth;