music/pass2/measurements/PASS2_FLORES_CACI_PLANNED_VS_MEASURED.json
{
"structural_yield": {
"planned": 2.1,
"measured": 0.2353,
"floor": 0.76,
"clears_floor": false,
"measured_boundaries": 8,
"measured_drops": 34,
"boundaries_per_min": 2.467,
"drops_per_min": 10.483,
"planned_boundaries_per_min": 6.475,
"planned_drops": 10,
"reference": {
"corpus_hits": 0.76,
"album_siblings": 1.0,
"round_1": 0.22,
"corpus_boundaries_per_min": 5.09,
"corpus_drops_per_min": 5.56,
"round_1_boundaries_per_min": 2.78,
"round_1_drops_per_min": 14.08
}
},
"cue_id": "PASS2_FLORES_CACI",
"planned_vs_measured": [
{
"metric": "part_count",
"planned": 39,
"measured": 39,
"note": "planned parts against parts that actually rendered a stem"
},
{
"metric": "section_count",
"planned": 21,
"measured": 9.0,
"note": "planned sections against the audio segmenter's boundary count"
},
{
"metric": "section_mean_s",
"planned": 9.266,
"measured": 21.621666666666666,
"note": ""
},
{
"metric": "total_length_s",
"planned": 194.595,
"measured": 194.595,
"note": ""
},
{
"metric": "cycle_period_s",
"planned": 6.4865,
"measured": 1.6254,
"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": 148.0,
"measured": 152.0,
"note": ""
},
{
"metric": "est_layers_max",
"planned": 31,
"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": 15.667,
"measured": 4.637,
"note": ""
},
{
"metric": "entrance_spread",
"planned": 1.0,
"measured": 0.9667,
"note": ""
},
{
"metric": "n_entrances",
"planned": 189,
"measured": 39,
"note": ""
},
{
"metric": "n_subtractions",
"planned": 8,
"measured": 34.0,
"note": "planned subtractions of two or more parts against the card's drop events"
},
{
"metric": "n_novelty_events",
"planned": 24,
"measured": null,
"note": "no audio-side counterpart exists at rung 1; the instruments lane owns it"
},
{
"metric": "max_cycles_unchanged",
"planned": 1,
"measured": null,
"note": "same -- declared here, measured by instr_cycle_law"
},
{
"metric": "n_returns",
"planned": 8,
"measured": null,
"note": ""
},
{
"metric": "transformation_share",
"planned": 0.625,
"measured": null,
"note": ""
},
{
"metric": "crowding_index",
"planned": 0.0,
"measured": 0.44554166666666667,
"note": "planned slot overload against measured band interlap -- corroboration only"
},
{
"metric": "separation_index",
"planned": 0.5892,
"measured": 0.9942857142857143,
"note": ""
},
{
"metric": "drops_per_min",
"planned": null,
"measured": 10.483311493101056,
"note": ""
},
{
"metric": "silence_frac",
"planned": null,
"measured": 0.0,
"note": ""
},
{
"metric": "melody_span_semitones",
"planned": null,
"measured": 54.0,
"note": ""
},
{
"metric": "time_to_hook_s",
"planned": 0,
"measured": 1.695,
"note": "planned as a cycle index, measured in seconds -- multiply by cycle_period_s"
}
],
"joint_box": {
"melody_span_semitones": {
"value": 54.0,
"band": [
19.7,
57.0
],
"inside": true
},
"section_mean_s": {
"value": 21.621666666666666,
"band": [
7.1,
63.3
],
"inside": true
},
"X_rest_grammar": {
"value": 10.483311493101056,
"band": [
2.68,
17.43
],
"inside": true
}
},
"joint_box_all_inside": true,
"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": 21,
"measured": 9.0,
"measured_fires": false
},
"measured_strata_share": {
"foreground": 0.32,
"middleground": 0.4141,
"background": 0.2659
}
}