Dental restoration / Published data reanalysis
See source summaries and sensitivity
Aged interface data still lack measured repair-depth linkage
Source blocks lack tooth IDs. OCT enhanced-signal width is a proxy, thermal cycling is distinct from mechanical fatigue, and separate tensile records cannot be joined to nominal repair depth.
{
"scope": "Post-thermal-cycle established-restorative dentin-interface benchmark, not enamel regrowth",
"group_summaries": [
{
"group": "ER",
"n_source_scan_rows": 50,
"source_row_mean_percent": 34.34646,
"source_row_median_percent": 35.87,
"source_row_sample_sd_percent_not_independent_tooth_sd": 7.487504238586923,
"source_row_range_percent": [
18.153,
47.043
],
"conditional_block_as_tooth_summary": {
"n_worksheet_blocks": 5,
"block_means_percent": [
40.0276,
39.881099999999996,
27.4146,
30.5915,
33.8175
],
"mean_percent": 34.34646,
"sample_sd_of_block_means_percent": 5.597718239872385,
"qualification": "Conditional worksheet-block nesting sensitivity; paper reports five teeth and ten scans per tooth, but no individual identity crosswalk is present. No donor count or independent replication is inferred from row blocks."
},
"leave_one_source_block_out_means_percent": [
32.926175,
32.9628,
36.079425,
35.285199999999996,
34.478699999999996
],
"leave_one_block_out_range_percent": [
32.926175,
36.079425
],
"repeated_runs_at_least_three_values": [
{
"length": 7,
"left_source_cells": [
"A13",
"A14",
"A15",
"A16",
"A17",
"A18",
"A19"
],
"right_source_cells": [
"A46",
"A47",
"A48",
"A49",
"A50",
"A51",
"A52"
],
"interpretation": "Exact repeated values retained. Could reflect measurement coincidence, reuse or transcription; source identity records are needed, and no cause is assigned."
}
]
},
{
"group": "ER/CHX",
"n_source_scan_rows": 50,
"source_row_mean_percent": 33.50206,
"source_row_median_percent": 31.610999999999997,
"source_row_sample_sd_percent_not_independent_tooth_sd": 6.95771108389381,
"source_row_range_percent": [
22.933,
52.342
],
"conditional_block_as_tooth_summary": {
"n_worksheet_blocks": 5,
"block_means_percent": [
40.5873,
30.4289,
33.6463,
34.5348,
28.313
],
"mean_percent": 33.50206,
"sample_sd_of_block_means_percent": 4.681309619433434,
"qualification": "Conditional worksheet-block nesting sensitivity; paper reports five teeth and ten scans per tooth, but no individual identity crosswalk is present. No donor count or independent replication is inferred from row blocks."
},
"leave_one_source_block_out_means_percent": [
31.73075,
34.27035,
33.466,
33.243875,
34.799325
],
"leave_one_block_out_range_percent": [
31.73075,
34.799325
],
"repeated_runs_at_least_three_values": []
},
{
"group": "SE",
"n_source_scan_rows": 50,
"source_row_mean_percent": 27.29802,
"source_row_median_percent": 27.219,
"source_row_sample_sd_percent_not_independent_tooth_sd": 8.637869846749703,
"source_row_range_percent": [
14.235,
44.602
],
"conditional_block_as_tooth_summary": {
"n_worksheet_blocks": 5,
"block_means_percent": [
27.7717,
26.3155,
25.5025,
30.3672,
26.5332
],
"mean_percent": 27.29802,
"sample_sd_of_block_means_percent": 1.8985801186676319,
"qualification": "Conditional worksheet-block nesting sensitivity; paper reports five teeth and ten scans per tooth, but no individual identity crosswalk is present. No donor count or independent replication is inferred from row blocks."
},
"leave_one_source_block_out_means_percent": [
27.1796,
27.54365,
27.7469,
26.530725,
27.489225
],
"leave_one_block_out_range_percent": [
26.530725,
27.7469
],
"repeated_runs_at_least_three_values": []
},
{
"group": "SE/CHX",
"n_source_scan_rows": 50,
"source_row_mean_percent": 30.10082,
"source_row_median_percent": 29.9805,
"source_row_sample_sd_percent_not_independent_tooth_sd": 7.453359830496388,
"source_row_range_percent": [
17.391,
44.582
],
"conditional_block_as_tooth_summary": {
"n_worksheet_blocks": 5,
"block_means_percent": [
36.0322,
24.8352,
30.7214,
29.912,
29.0033
],
"mean_percent": 30.10082,
"sample_sd_of_block_means_percent": 4.016632462897247,
"qualification": "Conditional worksheet-block nesting sensitivity; paper reports five teeth and ten scans per tooth, but no individual identity crosswalk is present. No donor count or independent replication is inferred from row blocks."
},
"leave_one_source_block_out_means_percent": [
28.617975,
31.417225,
29.945675,
30.148025,
30.3752
],
"leave_one_block_out_range_percent": [
28.617975,
31.417225
],
"repeated_runs_at_least_three_values": []
}
],
"source_table2_reconciliation": [
{
"group": "ER",
"published_mean_percent": 34.3,
"published_sd_percent": 5.6,
"rounded_block_mean_matches": true,
"rounded_block_sd_matches": true,
"qualification": "Numerical agreement supports this worksheet segmentation; it does not recover physical specimen or donor IDs."
},
{
"group": "ER/CHX",
"published_mean_percent": 33.5,
"published_sd_percent": 4.7,
"rounded_block_mean_matches": true,
"rounded_block_sd_matches": true,
"qualification": "Numerical agreement supports this worksheet segmentation; it does not recover physical specimen or donor IDs."
},
{
"group": "SE",
"published_mean_percent": 27.3,
"published_sd_percent": 1.9,
"rounded_block_mean_matches": true,
"rounded_block_sd_matches": true,
"qualification": "Numerical agreement supports this worksheet segmentation; it does not recover physical specimen or donor IDs."
},
{
"group": "SE/CHX",
"published_mean_percent": 30.1,
"published_sd_percent": 4.0,
"rounded_block_mean_matches": true,
"rounded_block_sd_matches": true,
"qualification": "Numerical agreement supports this worksheet segmentation; it does not recover physical specimen or donor IDs."
}
],
"etch_specific_CHX_descriptive_contrasts": [
{
"etch_mode": "ER",
"contrast": "ER/CHX minus ER",
"difference_of_source_means_percentage_points": -0.8444000000000003,
"independent_block_deletion_contrast_range_percentage_points": [
-4.348675,
1.8731500000000025
],
"deletion_combinations": 25,
"qualification": "Delete one ten-row source block from each group, independently. This is a conditional record-sensitivity range, not a CI, matched-pair effect, actual tooth loss model or population effect."
},
{
"etch_mode": "SE",
"contrast": "SE/CHX minus SE",
"difference_of_source_means_percentage_points": 2.8027999999999977,
"independent_block_deletion_contrast_range_percentage_points": [
0.8710750000000012,
4.886499999999998
],
"deletion_combinations": 25,
"qualification": "Delete one ten-row source block from each group, independently. This is a conditional record-sensitivity range, not a CI, matched-pair effect, actual tooth loss model or population effect."
}
],
"SE_minus_ER_contrast_of_mean_differences_percentage_points": 3.647199999999998,
"new_p_value_or_confidence_interval": null,
"equivalence_established": false,
"source_reported_nominal_cavity_depth_mm": 2,
"actual_specimen_repair_depth_um": null,
"thermal_cycles_before_OCT": 10000,
"mechanical_fatigue_cycle_history": null,
"baseline_OCT_before_aging": null,
"depth_response_or_within_specimen_change": null,
"source_reported_OCT_teeth_per_group": 5,
"independent_donor_count": null,
"cross_endpoint_specimen_pairing": null,
"OCT_to_microtensile_correlation": null,
"published_unlinked_tensile_table3_not_pooled": [
{
"group": "ER",
"mean_MPa": 27.5,
"source_sd_MPa": 2.9,
"adhesive_cohesive_mixed_counts": [
9,
1,
0
],
"source_beams_n": 10
},
{
"group": "ER/CHX",
"mean_MPa": 26.7,
"source_sd_MPa": 4.9,
"adhesive_cohesive_mixed_counts": [
9,
1,
0
],
"source_beams_n": 10
},
{
"group": "SE",
"mean_MPa": 22.5,
"source_sd_MPa": 5.2,
"adhesive_cohesive_mixed_counts": [
6,
4,
0
],
"source_beams_n": 10
},
{
"group": "SE/CHX",
"mean_MPa": 13.1,
"source_sd_MPa": 2.3,
"adhesive_cohesive_mixed_counts": [
9,
0,
1
],
"source_beams_n": 10
}
],
"pretest_failures_or_unreported_losses": null,
"full_native_restoration_and_finite_support_withdrawal_qualified": false,
"assay_qualification": "Authors call this microleakage: proportion of selected cavity-floor width occupied by enhanced binary OCT signal after silver processing. It is not a measured fluid flux, universal leak-free classifier or full-depth material restoration metric.",
"inputs_text_sha256": "7672be229d0532b67f1777499c71857f3099e28235c030e730f65fb6b0ad754f"
}