Time Series Analysis, Time Series Forecasting, Time Series Model, Claude 3, Gpt 4.
50% spike in the data. Figures 4a and 4b: GPT-4 and Claude 3 results with 50% spikes (images by author) Claude 3 outperformed GPT-4 on the majority of the 50% spike tests, achieving accuracies of 50%, 75%, 70%, and 60% across different test scenarios. In contrast, GPT-4 Turbo, which we used due to