## Confidence Progression Heatmap ### Overview The image is a heatmap titled *“Confidence progression”* that visualizes how confidence levels for different questions (Question IDs) evolve across a series of iterations (Number of Iterations). The Y-axis lists Question IDs (including “SC” and numerical IDs 1–10), and the X-axis represents iteration stages (from “SC” to 10). A color legend on the right maps colors to confidence percentages, with a “terminated” label indicating a state where questions are no longer active. ### Components/Axes - **Title**: *“Confidence progression”* (top-center). - **Y-axis**: Labeled *“Question ID”* (vertical axis), with rows representing individual questions (e.g., “SC”, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10). - **X-axis**: Labeled *“Number of Iterations”* (horizontal axis), with ticks at *“SC”* (initial stage) and 1–10 (subsequent iterations). - **Color Legend**: Vertical bar on the right with: - Pink: 100% confidence - Yellow: 50% confidence - Orange: 0% confidence - Purple: -50% confidence - Green: -100% confidence (or “terminated” state) - *“terminated”* label (below green, indicating inactive questions). ### Detailed Analysis Each cell (row = Question ID, column = Iteration) is colored to show confidence. Key patterns: - **Green (terminated/-100%)**: Dominates later iterations (columns 4–10) for most Question IDs, suggesting most questions are terminated or lose confidence after ~4 iterations. - **Pink (100%)**: Appears in early iterations (columns 1–3) for some rows, indicating high initial confidence. - **Yellow (50%)**: Scattered in early iterations (columns 1–3) for select rows, showing moderate confidence. - **Orange (0%)**: Present in a few rows (e.g., lower rows) in early iterations, indicating neutral confidence. - **Purple (-50%)**: Appears in some rows (e.g., middle rows) in early iterations, showing low confidence. ### Key Observations - **Trend**: Confidence levels shift from mixed (pink, yellow, orange, purple) in early iterations (SC–3) to predominantly green (terminated/-100%) in later iterations (4–10). This suggests a process where most questions stabilize at low confidence or are terminated after a few iterations. - **Outliers**: A few rows (e.g., middle rows) retain non-green colors (pink, yellow, purple) in later iterations, indicating questions that remain active with varying confidence. - **Spatial Grounding**: The legend is positioned on the right, with colors aligned vertically. Each color’s placement in the legend matches its use in the heatmap (e.g., pink at the top of the legend corresponds to pink cells in the heatmap). ### Interpretation The heatmap illustrates how confidence in questions evolves iteratively. Early iterations show a mix of confidence levels (high, moderate, neutral, low), but as iterations increase, most questions either lose confidence (green, -100%) or are terminated. This could reflect a system where questions are evaluated iteratively, and those with low confidence or unresolved issues are terminated, while a few remain active. The “SC” iteration (likely a special case) shows initial states, and the progression to later iterations highlights a trend toward termination or low confidence for most questions. This data could inform the efficiency of a question-answering or evaluation process, where early iterations have mixed confidence, but later iterations stabilize to termination or low confidence for most cases. (Note: The image contains no explicit text in non-English languages, so no translation is required.)