Merge pull request #186 from ACCLAB/feat-contrast-bars

Contrast bar feature and trimming plotter.py (refactoring)

dabest/misc_tools.py

@@ -542,41 +542,33 @@ def get_plot_groups(is_paired, idx, proportional, all_plot_groups):
 def add_counts_to_ticks(plot_data, xvar, yvar, rawdata_axes, plot_kwargs):
     # Add the counts to the rawdata axes xticks.
     counts = plot_data.groupby(xvar).count()[yvar]
-    ticks_with_counts = []
-    ticks_loc = rawdata_axes.get_xticks()
-    rawdata_axes.xaxis.set_major_locator(matplotlib.ticker.FixedLocator(ticks_loc))
-    def lookup_value(text, counts):
+
+    def lookup_value(text):
         try:
             return str(counts.loc[text])
         except KeyError:
             try:
                 numeric_key = pd.to_numeric(text, errors='coerce')
                 if pd.notnull(numeric_key):
                     return str(counts.loc[numeric_key])
-                else:
-                    raise ValueError
             except (ValueError, KeyError):
-                print(f"Key '{text}' not found in counts.")
-                return "N/A"
-    for xticklab in rawdata_axes.xaxis.get_ticklabels():
-        t = xticklab.get_text()
-        # Extract the text after the last newline, if present
-        if t.rfind("\n") != -1:
-            te = t[t.rfind("\n") + len("\n"):]
-            value = lookup_value(te, counts)
-            te = t
-        else:
-            te = t
-            value = lookup_value(te, counts)
-
-        # Append the modified tick label with the count to the list
-        ticks_with_counts.append(f"{te}\nN = {value}")
+                pass
+        print(f"Key '{text}' not found in counts.")
+        return "N/A"
 
+    ticks_with_counts = []
+    for xticklab in rawdata_axes.get_xticklabels():
+        t = xticklab.get_text()
+        te = t.split('\n')[-1]  # Get the last line of the label
+        value = lookup_value(te)
+        ticks_with_counts.append(f"{t}\nN = {value}")
 
-    if plot_kwargs["fontsize_rawxlabel"] is not None:
-        fontsize_rawxlabel = plot_kwargs["fontsize_rawxlabel"]
+    fontsize_rawxlabel = plot_kwargs.get("fontsize_rawxlabel")
     rawdata_axes.set_xticklabels(ticks_with_counts, fontsize=fontsize_rawxlabel)
 
+    # Ensure ticks are at the correct locations
+    rawdata_axes.xaxis.set_major_locator(plt.FixedLocator(rawdata_axes.get_xticks()))
+
 
 def extract_contrast_plotting_ticks(is_paired, show_pairs, two_col_sankey, plot_groups, idx, sankey_control_group):
 

dabest/plotter.py

@@ -246,7 +246,6 @@ def effectsize_df_plotter(effectsize_df, **plot_kwargs):
             if color_col is None:
                 rawdata_plot.legend().set_visible(False)
 
-
         else:
             # Plot the raw data as a barplot.
             barplotter(
@@ -589,5 +588,4 @@ def effectsize_df_plotter(effectsize_df, **plot_kwargs):
         plt.rcParams[parameter] = original_rcParams[parameter]
 
     # Return the figure.
-    fig.show()
     return fig

nbs/API/misc_tools.ipynb

@@ -595,41 +595,33 @@
     "def add_counts_to_ticks(plot_data, xvar, yvar, rawdata_axes, plot_kwargs):\n",
     "    # Add the counts to the rawdata axes xticks.\n",
     "    counts = plot_data.groupby(xvar).count()[yvar]\n",
-    "    ticks_with_counts = []\n",
-    "    ticks_loc = rawdata_axes.get_xticks()\n",
-    "    rawdata_axes.xaxis.set_major_locator(matplotlib.ticker.FixedLocator(ticks_loc))\n",
-    "    def lookup_value(text, counts):\n",
+    "    \n",
+    "    def lookup_value(text):\n",
     "        try:\n",
     "            return str(counts.loc[text])\n",
     "        except KeyError:\n",
     "            try:\n",
     "                numeric_key = pd.to_numeric(text, errors='coerce')\n",
     "                if pd.notnull(numeric_key):\n",
     "                    return str(counts.loc[numeric_key])\n",
-    "                else:\n",
-    "                    raise ValueError\n",
     "            except (ValueError, KeyError):\n",
-    "                print(f\"Key '{text}' not found in counts.\")\n",
-    "                return \"N/A\"\n",
-    "    for xticklab in rawdata_axes.xaxis.get_ticklabels():\n",
-    "        t = xticklab.get_text()\n",
-    "        # Extract the text after the last newline, if present\n",
-    "        if t.rfind(\"\\n\") != -1:\n",
-    "            te = t[t.rfind(\"\\n\") + len(\"\\n\"):]\n",
-    "            value = lookup_value(te, counts)\n",
-    "            te = t\n",
-    "        else:\n",
-    "            te = t\n",
-    "            value = lookup_value(te, counts)\n",
-    "\n",
-    "        # Append the modified tick label with the count to the list\n",
-    "        ticks_with_counts.append(f\"{te}\\nN = {value}\")\n",
+    "                pass\n",
+    "        print(f\"Key '{text}' not found in counts.\")\n",
+    "        return \"N/A\"\n",
     "\n",
+    "    ticks_with_counts = []\n",
+    "    for xticklab in rawdata_axes.get_xticklabels():\n",
+    "        t = xticklab.get_text()\n",
+    "        te = t.split('\\n')[-1]  # Get the last line of the label\n",
+    "        value = lookup_value(te)\n",
+    "        ticks_with_counts.append(f\"{t}\\nN = {value}\")\n",
     "\n",
-    "    if plot_kwargs[\"fontsize_rawxlabel\"] is not None:\n",
-    "        fontsize_rawxlabel = plot_kwargs[\"fontsize_rawxlabel\"]\n",
+    "    fontsize_rawxlabel = plot_kwargs.get(\"fontsize_rawxlabel\")\n",
     "    rawdata_axes.set_xticklabels(ticks_with_counts, fontsize=fontsize_rawxlabel)\n",
     "\n",
+    "    # Ensure ticks are at the correct locations\n",
+    "    rawdata_axes.xaxis.set_major_locator(plt.FixedLocator(rawdata_axes.get_xticks()))\n",
+    "\n",
     "\n",
     "def extract_contrast_plotting_ticks(is_paired, show_pairs, two_col_sankey, plot_groups, idx, sankey_control_group):\n",
     "\n",

nbs/API/plotter.ipynb

@@ -303,7 +303,6 @@
     "            if color_col is None:\n",
     "                rawdata_plot.legend().set_visible(False)\n",
     "\n",
-    "\n",
     "        else:\n",
     "            # Plot the raw data as a barplot.\n",
     "            barplotter(\n",
@@ -646,7 +645,6 @@
     "        plt.rcParams[parameter] = original_rcParams[parameter]\n",
     "\n",
     "    # Return the figure.\n",
-    "    fig.show()\n",
     "    return fig"
    ]
   }