What is the significance of a musical cadence chart in understanding the structure and progression of a musical piece?

A musical cadence chart is important for understanding the structure and progression of a musical piece because it shows the different types of cadences used in the music. Cadences help to mark the end of musical phrases and sections, providing a sense of closure and resolution. By analyzing the cadences in a piece, musicians can better understand how the music is organized and how it develops over time.