docs bw release

Author: GaelleChapuis

examples/data_release/data_release_brainwidemap.ipynb

@@ -37,8 +37,17 @@
     "\n",
     "* The tag associated to this release is `Brainwidemap`\n",
     "\n",
-    "## Receive updates on the data\n",
-    "To receive a notification that we released new datasets, please fill up [this form](https://forms.gle/9ex2vL1JwV4QXnf98)\n"
+    "\n",
+    "## Updates on the data\n",
+    "Note: The section [Overview of the Data](#overview-of-the-data) contains the latest numbers released.\n",
+    "\n",
+    "### Receive updates on the data\n",
+    "To receive a notification that we released new datasets, please fill up [this form](https://forms.gle/9ex2vL1JwV4QXnf98)\n",
+    "\n",
+    "### 15 February 2024\n",
+    "We have added data from an additional 105 recording sessions, which encompass 152 probe insertions, obtained in 24 subjects performing the IBL task. As output of spike-sorting, there are 81229 new units; of which 12319 are considered to be of good quality.\n",
+    "\n",
+    "We have also replaced and removed some video data. Application of additional quality control processes revealed that the video timestamps for some of the previously released data were incorrect. We corrected the video timestamps where possible (285 videos: 137 left, 148 right) and removed video data for which the correction was not possible (139 videos: 135 body, 3 left, 1 right). We also added 31 videos (16 left, 15 right). **We strongly recommend that all data analyses using video data be rerun with the data currently in the database (please be sure to clear your cache directory first).**"
    ]
   }
  ],