Update notebook execution outputs

Author: cetagostini

docs/source/notebooks/its_pymc.ipynb

@@ -213,7 +213,7 @@
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "5e7b90c4b62c444e919440c383ea4a7d",
+       "model_id": "ad48cc7d69324c5ea431ae2ca39229cc",
        "version_major": 2,
        "version_minor": 0
       },
@@ -238,7 +238,8 @@
      "name": "stderr",
      "output_type": "stream",
      "text": [
-      "Sampling 4 chains for 1_000 tune and 1_000 draw iterations (4_000 + 4_000 draws total) took 1 seconds.\n",
+      "Sampling 4 chains for 1_000 tune and 1_000 draw iterations (4_000 + 4_000 draws total) took 2 seconds.\n",
+      "The rhat statistic is larger than 1.01 for some parameters. This indicates problems during sampling. See https://arxiv.org/abs/1903.08008 for details\n",
       "Sampling: [beta, sigma, y_hat]\n",
       "Sampling: [y_hat]\n",
       "Sampling: [y_hat]\n",
@@ -1086,7 +1087,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.13.2"
+   "version": "3.13.3"
   },
   "orig_nbformat": 4,
   "vscode": {