What is analysis?

• A. Measurement of ridge counts
• B. Analysis limited to Level One detail only
• C. Determination of the print's age
• D. Assessment of friction ridge impression to determine its value by analyzing Level One, Two, and Three detail plus substrate, matrix, development medium, deposition pressure, and anatomical orientation

Answer: (D)

In fingerprint work, analysis means a comprehensive assessment of how much value a friction ridge impression has for comparison, based on a detailed look at the ridge information across multiple levels and the conditions under which the print was formed. This involves examining Level One features (the overall pattern type and general ridge flow), Level Two details (minutiae such as ridge endings and bifurcations), and Level Three details (very fine characteristics like pores, edge shapes, and micro-features). It also requires considering contextual factors that influence what is visible and trustworthy in the print, including the substrate the print was deposited on, the development medium or technique used to visualize it, any deposition pressure that affected detail, and the anatomical orientation of the impression. Taken together, these elements determine how useful the print is for comparison and whether it can support a conclusion about identity. The other options are too narrow or focus on aspects not reliably tied to the analysis process, such as measuring ridge counts, limiting detail to Level One, or attempting to determine a print’s age.