music/pass2/measurements/v1_first_render/PASS2_FLORES_WATERFALL_PLANNED_VS_MEASURED.json
{
"cue_id": "PASS2_FLORES_WATERFALL",
"planned_vs_measured": [
{
"metric": "part_count",
"planned": 11,
"measured": 11,
"note": "planned parts against parts that actually rendered a stem"
},
{
"metric": "section_count",
"planned": 15,
"measured": 16.0,
"note": "planned sections against the audio segmenter's boundary count"
},
{
"metric": "section_mean_s",
"planned": 9.697,
"measured": 9.0909375,
"note": ""
},
{
"metric": "total_length_s",
"planned": 145.455,
"measured": 145.455,
"note": ""
},
{
"metric": "cycle_period_s",
"planned": 7.2727,
"measured": 0.9056,
"note": "the plan's cycle against the card's dominant onset period; these measure different things and are reported side by side rather than as a pass or fail"
},
{
"metric": "tempo_bpm",
"planned": 66.0,
"measured": 66.26,
"note": ""
},
{
"metric": "est_layers_max",
"planned": 8,
"measured": 9.0,
"note": "planned simultaneous PARTS against measured spectral LANES -- not the same unit; the card counts bands, the plan counts lines"
},
{
"metric": "est_layers_mean",
"planned": 5.15,
"measured": 3.382,
"note": ""
},
{
"metric": "entrance_spread",
"planned": 0.8947,
"measured": 0.85,
"note": ""
},
{
"metric": "n_entrances",
"planned": 22,
"measured": 11,
"note": ""
},
{
"metric": "n_subtractions",
"planned": 2,
"measured": 7.0,
"note": "planned subtractions of two or more parts against the card's drop events"
},
{
"metric": "n_novelty_events",
"planned": 12,
"measured": null,
"note": "no audio-side counterpart exists at rung 1; the instruments lane owns it"
},
{
"metric": "max_cycles_unchanged",
"planned": 2,
"measured": null,
"note": "same -- declared here, measured by instr_cycle_law"
},
{
"metric": "n_returns",
"planned": 3,
"measured": null,
"note": ""
},
{
"metric": "transformation_share",
"planned": 0.6667,
"measured": null,
"note": ""
},
{
"metric": "crowding_index",
"planned": 0.0,
"measured": 0.296725,
"note": "planned slot overload against measured band interlap -- corroboration only"
},
{
"metric": "separation_index",
"planned": 0.975,
"measured": 0.9942857142857143,
"note": ""
},
{
"metric": "drops_per_min",
"planned": null,
"measured": 2.8874909765906978,
"note": ""
},
{
"metric": "silence_frac",
"planned": null,
"measured": 0.0,
"note": ""
},
{
"metric": "melody_span_semitones",
"planned": null,
"measured": 57.33,
"note": ""
},
{
"metric": "time_to_hook_s",
"planned": 0,
"measured": 0.058,
"note": "planned as a cycle index, measured in seconds -- multiply by cycle_period_s"
}
],
"joint_box": {
"melody_span_semitones": {
"value": 57.33,
"band": [
19.7,
57.0
],
"inside": false
},
"section_mean_s": {
"value": 9.0909375,
"band": [
7.1,
63.3
],
"inside": true
},
"X_rest_grammar": {
"value": 2.8874909765906978,
"band": [
2.68,
17.43
],
"inside": true
}
},
"joint_box_all_inside": false,
"joint_box_note": "PATTERN_FINDINGS_V2 section 8: the box contains 25 of 28 held-out corpus rows while admitting 44.8% of album filler. Inside means NOT UNLIKE the tracks Josh named. It never means good.",
"section_count_rule": {
"rule": "section_count >= 15",
"why": "the strongest held-out rule in the derivation, test AUC 0.783, 3.85x lift",
"planned": 15,
"measured": 16.0,
"measured_fires": true
},
"measured_strata_share": {
"foreground": 0.554,
"middleground": 0.3942,
"background": 0.0518
}
}