LASTFMDNA // ANALYTICS

// SUBJECT IDENTIFICATION

AUTHENTICATION:

Connect with your Last.fm account to analyze your listening habits.

Secure OAuth authentication. No API key limits!

ANALYSIS_PERIOD:

Select the time window for analysis. Charts will compare this period with shorter intervals.

DISPLAY_MODE:

DATA_IO

Load existing subject data or dump current session.

SUBJECT_PROFILE

FILTER_BY:

VELOCITY_ACCELERATION

Timeline: Weekly growth rate vs monthly baseline

DOPPLER_EFFECT

Timeline: Rank movement over last 30 days

INEQUALITY_INDEX (LORENZ)

Timeline: All-time cumulative distribution

GINI_COEFFICIENT: -

INFLATION_ADJUSTMENT

Timeline: Simulated 6-year trend (estimated)

PARETO_PRINCIPLE

Timeline: All-time top 20% concentration

TOP 20% SHARE: -

VIRAL_REPRODUCTION (R₀)

Timeline: All-time artist retention rate

R₀_VALUE: -

CIRCADIAN_RHYTHM

Timeline: Recent 200 tracks, 24-hour pattern

BIODIVERSITY (SHANNON)

Timeline: All-time diversity index

DIVERSITY_SCORE: -

MISCIBILITY_MATRIX

Timeline: Top artist tag co-occurrence patterns

PERIODIC_TABLE (118)

Timeline: All-time top 118 by playcount