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Table 7 Correlation coefficients (p) and ratio of soft-to-hard tissue movement (S/H) in the anteroposterior direction

From: Three-dimensional soft tissue changes according to skeletal changes after mandibular setback surgery by using cone-beam computed tomography and a structured light scanner

LandmarksIiLc devLc ctlIdBPogMeMf devMf ctl
p value(ratio)p value(ratio)p value(ratio)p value(ratio)p value(ratio)p value(ratio)p value(ratio)p value(ratio)p value(ratio)
Nose-relatedAl dev− .121(.125)− .129(.122)− .405(.100)− .289(.100)− .216(.107).147(.109)− .013(.107)− .101(.124)− .336(.097)
Al ctl.011(.050).098(.049).110(.040).216(.040).214(.043).310(.044).451(.043).152(.050).196(.039)
Pn.304(− .006).520(− .006).616*(− .005).550(− .005).549(− .005).531(− .005).508(− .005).440(− .006).547(− .005)
Sn− .229(.018)− .009(.018)− .035(.015)− .129(.014)− .082(.016).038(.016).145(.015)− .171(.018)− .146(.014)
Lip-relatedA’− .475(.036).026(.035).119(.029)− .008(.029)− .021(.031).105(.032).227(.031)− .098(.036)− .073(.028)
Ls.042(.079).196(.077).242(.063).119(.063).108(.067).135(.069).315(.067)− .060(.078).087(.061)
Stms.696*(.206).665*(.200).510(.165).500(.164).590*(.176).591*(.179).390(.176).628**(.205).389(.159)
Ch dev.215(.387).591*(.377).320(.311).357(.309).386(.331).512(.337).563(.330).415(.386).212(.300)
Ch ctl.165(.583).397(.568).596*(.468).422(.465).363(.498).380(.508).417(.497).155(.580).387(.451)
Stmi.598*(.825).590*(.804).675*(.662).617 *(.659).555(.705).413(.719).547(.704).290(.821).601*(.638)
Li.760**(.855).641*(.833).600*(.686).605 *(.683).550(.731).512(.745).325(.730).492(.851).530(.661)
Chin-relatedB’.789**(.855).739*(.833).725**(.686).823***(.683).822**(.731).748**(.745).560(.730).738**(.851).721**(.661)
Pog’.731**(.881).699*(.859).622*(.707).730**(.704).769**(.753).771**(.768).644*(.752).692**(.878).620*(.682)
Me’.323(.593).287(.578).150(.476).221(.473).258(.507).413(.517).405(.506).220(.590).125(.459)
Cheek-relatedZy dev.168(− .042)− .017(− .041)− .305(−.034)− .158(− .034)− .081(− .036).199(− .037).175(− .036).014(− .042)− .209(− .033)
Zy ctl.444(.046)− .079(.045)− .050(.037).088(.037).110(.040).010(.040).156(.040).079(.046).184(.036)
Ck dev.150(.238).383(.232).121(.191).030(.190).042(.203).201(.207).093(.203).090(.237)− .143(.184)
Ck ctl.165(.163)− .039(.159)− .165(.131)− .173(.130)− .158(.140)− .180(.142)− .011(.139)− .137(.163)− .180(.126)
  1. Ratio means amount of change in the soft tissue/amount of change in the hard tissue; positive (+) value, the change with the same direction; negative (−) value, the opposite direction
  2. Pearson correlation analysis was done
  3. *p < 0.05; **p < 0.01; ***p < 0.001