percentage sign x axis barplot

app.py

@@ -9,6 +9,7 @@ from transformers import AutoTokenizer
 import gradio as gr
 import matplotlib.pyplot as plt
 from matplotlib.colors import LinearSegmentedColormap
+from matplotlib.ticker import PercentFormatter
 import matplotlib.colors as mcolors
 import plotly.express as px
 import seaborn as sns
@@ -186,12 +187,14 @@ def plot_emotion_barplot(heatmap_data):
     fig, ax = plt.subplots(figsize=(8, 6))
     bars = sns.barplot(x=emotion_frequencies.values, y=emotion_frequencies.index, palette=palette, ax=ax)
     
+    ax.xaxis.set_major_formatter(PercentFormatter(xmax=100, decimals=0))
+    
     # Add % labels on the bars
     for i, (value, label) in enumerate(zip(emotion_frequencies.values, emotion_frequencies.index)):
         ax.text(value + 1, i, f"{int(value)}%", va='center')
 
     ax.set_title("Relative Frequencies of Predicted Emotions")
-    ax.set_xlabel("Percentage")
+    ax.set_xlabel("Relative Frequency")
     ax.set_ylabel("Emotions")
     plt.tight_layout()