Statistiques descriptives des variables quantitatives des données de Toulouse
total_Toulouse <- read.csv2("C:/Users/mallah.s/Desktop/StatsTheses/These_Romane/total_Toulouse.csv", stringsAsFactors=TRUE)
summary(total_Toulouse)
## patient_ID Centre hyperinfation Sexe Lobe_choisi IMC_0
## 1_T : 1 Toulouse:35 Non:11 F:13 LID : 5 Min. :16.10
## 10_T : 1 Oui:24 M:22 LIG :10 1st Qu.:20.35
## 11_T : 1 LM : 1 Median :22.00
## 12_T : 1 LSD : 7 Mean :22.90
## 13_T : 1 LSDLM: 3 3rd Qu.:25.05
## 14_T : 1 LSG : 9 Max. :30.50
## (Other):29
## IMC_1 volume_lobe.T._0 volume.lobe.T._1 MMRC_0
## Min. :14.5 Min. : 950 Min. : 0.0 Min. :2.000
## 1st Qu.:20.7 1st Qu.:1458 1st Qu.: 0.0 1st Qu.:3.000
## Median :22.3 Median :1762 Median : 792.0 Median :3.000
## Mean :22.8 Mean :1961 Mean : 868.5 Mean :3.371
## 3rd Qu.:25.0 3rd Qu.:2249 3rd Qu.:1504.0 3rd Qu.:4.000
## Max. :32.0 Max. :5360 Max. :2943.0 Max. :4.000
## NA's :2 NA's :1 NA's :2
## MMRC_1 BODE_0 BODE_1 X02_0 X02_1
## Min. :1.000 Min. : 4.000 Min. :1.000 Effort:13 : 2
## 1st Qu.:1.000 1st Qu.: 6.000 1st Qu.:3.000 Non :14 Effort: 8
## Median :2.000 Median : 6.000 Median :4.000 Oui : 8 Non :21
## Mean :2.152 Mean : 6.324 Mean :4.414 Oui : 4
## 3rd Qu.:3.000 3rd Qu.: 7.000 3rd Qu.:6.000
## Max. :4.000 Max. :11.000 Max. :9.000
## NA's :2 NA's :1 NA's :6
## VEMS.ml_0 VEMS.ml_1 VEMS.._0 VEMS.._1 Tiffenau.._0
## Min. : 500 Min. : 490 Min. :17.00 Min. :21.00 Min. :25.00
## 1st Qu.: 740 1st Qu.: 880 1st Qu.:24.75 1st Qu.:32.25 1st Qu.:31.00
## Median : 840 Median :1030 Median :32.00 Median :36.85 Median :38.70
## Mean : 854 Mean :1037 Mean :31.06 Mean :38.20 Mean :38.35
## 3rd Qu.: 950 3rd Qu.:1200 3rd Qu.:35.00 3rd Qu.:43.50 3rd Qu.:44.90
## Max. :1470 Max. :1840 Max. :47.00 Max. :62.00 Max. :53.00
## NA's :1 NA's :1
## Tiffenau.._1 CV.ml_0 CV.ml_1 CV.._0
## Min. :25.00 Min. : 910 Min. :1300 Min. : 24.00
## 1st Qu.:33.00 1st Qu.:1806 1st Qu.:2532 1st Qu.: 52.65
## Median :36.00 Median :2330 Median :2875 Median : 65.15
## Mean :38.26 Mean :2351 Mean :2819 Mean : 66.68
## 3rd Qu.:42.25 3rd Qu.:2830 3rd Qu.:3378 3rd Qu.: 81.50
## Max. :65.00 Max. :3950 Max. :3750 Max. :100.00
## NA's :1 NA's :1 NA's :1
## CV.._1 CVF.ml_0 CVF.ml_1 CVF.._0
## Min. : 32.50 Min. :1260 Min. :1030 Min. :37.00
## 1st Qu.: 67.75 1st Qu.:1672 1st Qu.:2255 1st Qu.:53.00
## Median : 80.75 Median :2210 Median :2610 Median :65.00
## Mean : 80.96 Mean :2174 Mean :2614 Mean :63.98
## 3rd Qu.: 97.00 3rd Qu.:2508 3rd Qu.:3075 3rd Qu.:75.00
## Max. :113.50 Max. :3600 Max. :3720 Max. :95.00
## NA's :1 NA's :1 NA's :1 NA's :2
## CVF.._1 VR.ml_0 VR.ml_1 VR.._0 VR.._1
## Min. : 37.00 Min. :3300 Min. :2400 Min. :190.0 Min. :131.0
## 1st Qu.: 60.85 1st Qu.:4755 1st Qu.:4060 1st Qu.:233.5 1st Qu.:183.8
## Median : 77.80 Median :5500 Median :4690 Median :251.0 Median :217.5
## Mean : 75.88 Mean :5640 Mean :4926 Mean :259.9 Mean :220.1
## 3rd Qu.: 92.50 3rd Qu.:6485 3rd Qu.:5895 3rd Qu.:289.0 3rd Qu.:255.2
## Max. :108.00 Max. :7870 Max. :8660 Max. :400.0 Max. :310.0
## NA's :1 NA's :1 NA's :1
## CPT.ml_0 CPT.ml_1 CPT.._0 CPT.._1
## Min. : 5400 Min. : 5000 Min. :106.7 Min. :111.0
## 1st Qu.: 7260 1st Qu.: 6752 1st Qu.:126.0 1st Qu.:123.2
## Median : 8250 Median : 7910 Median :138.0 Median :129.5
## Mean : 8135 Mean : 7778 Mean :136.9 Mean :130.7
## 3rd Qu.: 9055 3rd Qu.: 8900 3rd Qu.:147.0 3rd Qu.:138.2
## Max. :10300 Max. :10400 Max. :163.0 Max. :153.0
## NA's :1 NA's :1
## VR.CPT_0 VR.CPT_1 CRF.He_0 CRF.He_1 CRF.He.._0
## Min. :54.00 Min. : 358 Min. :2250 Min. : 90.0 Min. : 67.0
## 1st Qu.:63.00 1st Qu.:3622 1st Qu.:3370 1st Qu.:120.2 1st Qu.:123.0
## Median :68.00 Median :4530 Median :4570 Median :145.5 Median :156.0
## Mean :69.12 Mean :4773 Mean :4800 Mean :147.7 Mean :151.7
## 3rd Qu.:75.00 3rd Qu.:6290 3rd Qu.:6700 3rd Qu.:164.0 3rd Qu.:198.0
## Max. :84.00 Max. :8470 Max. :7680 Max. :226.0 Max. :242.0
## NA's :9 NA's :6 NA's :9 NA's :6
## CRF.He.._1 Air.piégé_0 TLCO._0 TLCO._1 KCO._.0
## Min. : 120 Min. : 80 Min. :20.00 Min. :22.00 Min. : 29.00
## 1st Qu.: 445 1st Qu.: 820 1st Qu.:29.75 1st Qu.:33.00 1st Qu.: 41.00
## Median :1440 Median :1310 Median :35.00 Median :36.00 Median : 48.00
## Mean :1306 Mean :1852 Mean :34.81 Mean :37.41 Mean : 53.03
## 3rd Qu.:1935 3rd Qu.:2600 3rd Qu.:40.25 3rd Qu.:43.50 3rd Qu.: 62.50
## Max. :3500 Max. :5910 Max. :55.00 Max. :56.00 Max. :120.00
## NA's :8 NA's :6 NA's :3 NA's :8 NA's :4
## KCO._.1 Pi..._0 Pi..._1 Pe._0
## Min. :33.00 Min. : 23.0 Min. : 58.00 Min. : 30.00
## 1st Qu.:45.00 1st Qu.: 56.5 1st Qu.: 73.75 1st Qu.: 77.50
## Median :52.00 Median : 77.5 Median :108.50 Median : 98.00
## Mean :52.56 Mean : 80.9 Mean :112.22 Mean : 95.65
## 3rd Qu.:60.00 3rd Qu.:112.2 3rd Qu.:137.50 3rd Qu.:124.50
## Max. :78.00 Max. :156.0 Max. :198.00 Max. :153.00
## NA's :8 NA's :15 NA's :17 NA's :15
## Pi..._1.1 SNIP.KPA_0 SNIP.KPA_1 SNIP.KPA.._0
## Min. : 58.00 Min. :3.000 Min. :3.860 Min. :30.0
## 1st Qu.: 73.75 1st Qu.:3.575 1st Qu.:5.150 1st Qu.:37.0
## Median :108.50 Median :5.250 Median :6.300 Median :60.0
## Mean :112.22 Mean :5.045 Mean :6.395 Mean :54.7
## 3rd Qu.:137.50 3rd Qu.:6.022 3rd Qu.:7.000 3rd Qu.:67.5
## Max. :198.00 Max. :7.600 Max. :9.000 Max. :78.0
## NA's :17 NA's :15 NA's :17 NA's :15
## SNIP.KPA.._1 Ci.rest.recalc._0 Ci.rest.recalc._1 IC...IC.préd_0
## Min. : 45.00 Min. :1380 Min. : 820 Min. : 50.64
## 1st Qu.: 59.00 1st Qu.:1552 1st Qu.:1710 1st Qu.: 67.54
## Median : 68.00 Median :2065 Median :2065 Median : 79.67
## Mean : 70.83 Mean :2086 Mean :2059 Mean : 81.77
## 3rd Qu.: 81.00 3rd Qu.:2435 3rd Qu.:2462 3rd Qu.: 96.09
## Max. :106.00 Max. :3280 Max. :3150 Max. :125.93
## NA's :17 NA's :11 NA's :11 NA's :11
## IC...IC.préd_1 CI.pic.recalc_0 CI.pic.recalc_1 CI.diff.recalc_0
## Min. : 26.62 Min. : 700.0 Min. : 800 Min. :-1610.0
## 1st Qu.: 61.13 1st Qu.: 897.5 1st Qu.:1115 1st Qu.:-1137.5
## Median : 82.36 Median :1170.0 Median :1375 Median : -780.0
## Mean : 82.29 Mean :1230.0 Mean :1431 Mean : -855.8
## 3rd Qu.: 98.25 3rd Qu.:1485.0 3rd Qu.:1802 3rd Qu.: -547.5
## Max. :125.63 Max. :1860.0 Max. :2210 Max. : -270.0
## NA's :11 NA's :11 NA's :11 NA's :11
## CI.diff.recalc_1 EELV.dyn.isoP...CPT..._0 EELV.dyn.isoP...CPT..._1
## Min. :-1300.0 Min. :77.59 Min. :59.46
## 1st Qu.: -810.0 1st Qu.:80.31 1st Qu.:75.59
## Median : -620.0 Median :83.30 Median :78.80
## Mean : -627.9 Mean :83.53 Mean :78.71
## 3rd Qu.: -410.0 3rd Qu.:87.06 3rd Qu.:84.91
## Max. : 300.0 Max. :90.60 Max. :89.03
## NA's :11 NA's :11 NA's :11
## CI.isoPUISSANCE_0 CI.isoPUISSANCE_1 PENTE_0 PENTE_1
## Min. : 700.0 Min. : 800 Min. :-0.15194 Min. :-0.09667
## 1st Qu.: 922.5 1st Qu.:1128 1st Qu.:-0.08700 1st Qu.:-0.04904
## Median :1255.0 Median :1530 Median :-0.06185 Median :-0.03468
## Mean :1275.4 Mean :1526 Mean :-0.06814 Mean :-0.03633
## 3rd Qu.:1507.5 3rd Qu.:1820 3rd Qu.:-0.05245 3rd Qu.:-0.02202
## Max. :2140.0 Max. :2420 Max. :-0.01488 Max. : 0.04750
## NA's :11 NA's :11 NA's :14 NA's :19
## O2_0 O2_1 temps.SEC_0 temps.SEC_1
## Min. :0.0000 Min. :0.0000 Min. :175.0 Min. :180.0
## 1st Qu.:0.0000 1st Qu.:0.0000 1st Qu.:362.5 1st Qu.:423.8
## Median :0.0000 Median :0.0000 Median :460.0 Median :547.5
## Mean :0.3077 Mean :0.2692 Mean :453.8 Mean :531.1
## 3rd Qu.:1.0000 3rd Qu.:0.7500 3rd Qu.:540.0 3rd Qu.:624.2
## Max. :1.0000 Max. :1.0000 Max. :675.0 Max. :900.0
## NA's :9 NA's :9 NA's :9 NA's :9
## temps.sans.02_0 temps.sans.02_1 VO2.max_0 VO2.max_1
## Min. : 0.0 Min. : 0.0 Min. :0.3300 Min. :0.4300
## 1st Qu.:217.5 1st Qu.:348.8 1st Qu.:0.6650 1st Qu.:0.7450
## Median :377.5 Median :480.0 Median :0.8000 Median :0.8450
## Mean :356.2 Mean :427.2 Mean :0.8094 Mean :0.8902
## 3rd Qu.:477.5 3rd Qu.:600.0 3rd Qu.:0.9750 3rd Qu.:0.9775
## Max. :662.0 Max. :900.0 Max. :1.4400 Max. :1.5200
## NA's :9 NA's :9 NA's :17 NA's :15
## VO2.max.L.min_0 VO2.max.L.min_1 VO2.max...th_0 VO2.max...th_1 Wmax_0
## Min. : 7.10 Min. : 0.93 Min. :28.00 Min. :34.00 Min. :10.0
## 1st Qu.:10.80 1st Qu.:12.00 1st Qu.:40.50 1st Qu.:43.75 1st Qu.:25.0
## Median :12.00 Median :14.50 Median :55.50 Median :56.50 Median :40.0
## Mean :12.92 Mean :13.55 Mean :52.28 Mean :54.20 Mean :41.2
## 3rd Qu.:15.18 3rd Qu.:15.07 3rd Qu.:59.75 3rd Qu.:62.25 3rd Qu.:50.0
## Max. :19.40 Max. :19.50 Max. :78.00 Max. :84.00 Max. :90.0
## NA's :17 NA's :15 NA's :17 NA's :15 NA's :10
## Wmax_1 Wmax..théo_0 Wmax..théo_1 ve.ex_0
## Min. : 15.00 Min. : 9.00 Min. :21.00 Min. :11.00
## 1st Qu.: 31.25 1st Qu.:32.00 1st Qu.:28.25 1st Qu.:24.25
## Median : 42.50 Median :36.00 Median :43.50 Median :28.50
## Mean : 45.19 Mean :40.04 Mean :44.96 Mean :29.00
## 3rd Qu.: 55.00 3rd Qu.:51.00 3rd Qu.:56.50 3rd Qu.:33.00
## Max. :100.00 Max. :74.00 Max. :90.00 Max. :53.00
## NA's :9 NA's :10 NA's :9 NA's :9
## ve.ex_1 ve..théo_0 Wmax..théo_1.1 ep.C02_0
## Min. :20.00 Min. : 29.00 Min. :21.00 Min. :26.00
## 1st Qu.:26.25 1st Qu.: 83.00 1st Qu.:28.25 1st Qu.:33.60
## Median :29.50 Median : 93.00 Median :43.50 Median :35.60
## Mean :33.12 Mean : 93.15 Mean :44.96 Mean :37.32
## 3rd Qu.:38.00 3rd Qu.:104.50 3rd Qu.:56.50 3rd Qu.:40.00
## Max. :55.00 Max. :167.00 Max. :90.00 Max. :53.20
## NA's :9 NA's :9 NA's :9 NA's :10
## ep.C02_1 FR_0 FR_1 désat.diff_0
## Min. :10.00 Min. :23.00 Min. :20.00 Min. : 2.000
## 1st Qu.:31.25 1st Qu.:26.25 1st Qu.:25.25 1st Qu.: 4.000
## Median :34.50 Median :31.00 Median :27.50 Median : 5.000
## Mean :35.03 Mean :31.86 Mean :28.65 Mean : 6.222
## 3rd Qu.:38.55 3rd Qu.:36.75 3rd Qu.:33.25 3rd Qu.: 8.500
## Max. :61.00 Max. :54.00 Max. :39.00 Max. :16.000
## NA's :9 NA's :9 NA's :9 NA's :17
## désat.diff_1 vt.repos_0 vt.repos_1 vt.isotime_0
## Min. : 1.00 Min. :500.0 Min. : 500.0 Min. : 460.0
## 1st Qu.: 4.75 1st Qu.:600.0 1st Qu.: 600.0 1st Qu.: 859.8
## Median : 6.50 Median :695.0 Median : 655.0 Median : 960.0
## Mean : 7.15 Mean :712.8 Mean : 711.0 Mean :1005.4
## 3rd Qu.: 8.25 3rd Qu.:835.0 3rd Qu.: 797.5 3rd Qu.:1167.5
## Max. :17.00 Max. :950.0 Max. :1100.0 Max. :1620.0
## NA's :15 NA's :9 NA's :9 NA's :11
## vt.isotime_1 vt.pic_0 vt.pic_1 vt.pic..ci.pic_0
## Min. : 800.0 Min. : 490.0 Min. : 790.0 Min. :0.4505
## 1st Qu.: 907.5 1st Qu.: 792.5 1st Qu.: 901.8 1st Qu.:0.6776
## Median :1135.0 Median : 985.0 Median :1050.0 Median :0.7997
## Mean :1239.6 Mean : 977.7 Mean :1167.9 Mean :0.8305
## 3rd Qu.:1468.0 3rd Qu.:1130.0 3rd Qu.:1432.2 3rd Qu.:0.9314
## Max. :2210.0 Max. :1600.0 Max. :1700.0 Max. :1.5513
## NA's :11 NA's :9 NA's :9 NA's :11
## vt.pic..ci.pic_1 vt.iso.ci.iso_0 vt.iso.ci.iso_1 vd.vt.rep_0
## Min. :0.5590 Min. :0.5586 Min. :0.5590 Min. :33.20
## 1st Qu.:0.7149 1st Qu.:0.6899 1st Qu.:0.7149 1st Qu.:41.40
## Median :0.8044 Median :0.7946 Median :0.8044 Median :43.60
## Mean :0.8284 Mean :0.8082 Mean :0.8284 Mean :43.48
## 3rd Qu.:0.9286 3rd Qu.:0.9119 3rd Qu.:0.9286 3rd Qu.:46.20
## Max. :1.2360 Max. :1.1538 Max. :1.2360 Max. :48.40
## NA's :11 NA's :11 NA's :11 NA's :10
## vd.vt.rep_1 vd.vt.ex_0 vd.vt.ex_1 pet.co2.rep_0
## Min. :19.50 Min. :30.70 Min. :16.60 Min. :14.00
## 1st Qu.:40.50 1st Qu.:35.50 1st Qu.:35.55 1st Qu.:25.00
## Median :43.00 Median :38.80 Median :37.55 Median :27.30
## Mean :42.86 Mean :39.26 Mean :37.66 Mean :26.72
## 3rd Qu.:44.60 3rd Qu.:41.30 3rd Qu.:38.90 3rd Qu.:29.00
## Max. :51.90 Max. :49.10 Max. :52.00 Max. :34.00
## NA's :10 NA's :10 NA's :11 NA's :10
## pet.co2.rep_1 pet.co2.ex_0 pet.co2.ex_1 VRI.isotime_0
## Min. :21.00 Min. :19.60 Min. :22.60 Min. :-120.0
## 1st Qu.:25.25 1st Qu.:29.00 1st Qu.:30.25 1st Qu.: 97.5
## Median :27.00 Median :34.00 Median :33.20 Median : 255.0
## Mean :27.02 Mean :31.93 Mean :33.37 Mean : 270.0
## 3rd Qu.:27.88 3rd Qu.:36.00 3rd Qu.:36.52 3rd Qu.: 460.0
## Max. :34.00 Max. :45.60 Max. :42.00 Max. : 713.0
## NA's :9 NA's :10 NA's :9 NA's :11
## VRI.isotime_1 VRI.iso...CPT._0 VRI.iso...CPT._1 VO2.FC_0
## Min. :-210.00 Min. :-1.747 Min. :-2.589 Min. :2.920
## 1st Qu.: 99.25 1st Qu.: 1.362 1st Qu.: 1.464 1st Qu.:6.095
## Median : 238.00 Median : 3.496 Median : 3.693 Median :6.740
## Mean : 286.21 Mean : 3.298 Mean : 3.914 Mean :6.603
## 3rd Qu.: 500.00 3rd Qu.: 5.593 3rd Qu.: 6.555 3rd Qu.:7.750
## Max. : 710.00 Max. : 7.187 Max. :10.457 Max. :9.060
## NA's :11 NA's :11 NA's :11 NA's :17
## VO2.FC_1 X.VO2.FC.théo_0 X.VO2.FC.théo_1 VO2.FC.isoT_0
## Min. :4.270 Min. : 40.00 Min. : 45.00 Min. :3.900
## 1st Qu.:5.990 1st Qu.: 59.00 1st Qu.: 65.25 1st Qu.:5.675
## Median :7.105 Median : 75.00 Median : 69.00 Median :6.350
## Mean :6.978 Mean : 72.65 Mean : 72.70 Mean :6.625
## 3rd Qu.:8.068 3rd Qu.: 81.00 3rd Qu.: 78.50 3rd Qu.:7.875
## Max. :9.500 Max. :104.00 Max. :104.00 Max. :9.100
## NA's :15 NA's :18 NA's :15 NA's :19
## VO2.FC.isoT_1 réserve.chronotrope.._0 réserve.chronotrope.._1
## Min. :4.500 Min. :10.70 Min. : 8.50
## 1st Qu.:6.050 1st Qu.:22.50 1st Qu.:20.25
## Median :6.400 Median :29.20 Median :26.80
## Mean :6.787 Mean :30.04 Mean :26.75
## 3rd Qu.:7.600 3rd Qu.:39.17 3rd Qu.:31.90
## Max. :9.400 Max. :49.00 Max. :49.00
## NA's :19 NA's :9 NA's :9
## dist.parc_0 dist.parc_1 Nadir.sat_0 Nadir.sat_1 borg_0
## Min. :135.0 Min. :180.0 Min. :72 Min. : 74.00 Min. : 4.000
## 1st Qu.:284.2 1st Qu.:345.0 1st Qu.:78 1st Qu.: 81.00 1st Qu.: 6.000
## Median :352.0 Median :420.0 Median :83 Median : 85.00 Median : 7.250
## Mean :359.3 Mean :407.7 Mean :83 Mean : 84.86 Mean : 7.221
## 3rd Qu.:426.8 3rd Qu.:472.0 3rd Qu.:87 3rd Qu.: 89.00 3rd Qu.: 9.000
## Max. :568.0 Max. :630.0 Max. :95 Max. :106.00 Max. :10.000
## NA's :3 NA's :6 NA's :2 NA's :6 NA's :1
## borg_1 paO2._0 paO2._1 pCO2._0
## Min. :2.000 Min. :57.00 Min. : 54.90 Min. :30.40
## 1st Qu.:5.000 1st Qu.:65.00 1st Qu.: 65.72 1st Qu.:37.00
## Median :6.000 Median :69.50 Median : 71.70 Median :41.00
## Mean :6.017 Mean :70.58 Mean : 72.51 Mean :39.99
## 3rd Qu.:8.000 3rd Qu.:75.80 3rd Qu.: 77.00 3rd Qu.:42.30
## Max. :9.000 Max. :91.90 Max. :108.00 Max. :48.00
## NA's :6 NA's :2 NA's :11 NA's :2
## pCO2._1 PAPS._0 PAPS._1 Vmax.IT._0
## Min. :27.60 Min. :21.00 Min. :21.00 Min. : 2.000
## 1st Qu.:34.15 1st Qu.:28.00 1st Qu.:31.00 1st Qu.: 2.400
## Median :35.85 Median :32.00 Median :34.20 Median : 2.600
## Mean :36.90 Mean :34.25 Mean :37.44 Mean : 3.264
## 3rd Qu.:40.62 3rd Qu.:40.40 3rd Qu.:40.00 3rd Qu.: 2.975
## Max. :48.00 Max. :48.60 Max. :80.00 Max. :16.000
## NA's :11 NA's :13 NA's :16 NA's :13
## Vmax.IT._1 TAPSE_0 TAPSE_1 FEVG_0
## Min. : 1.000 Min. : 2.80 Min. : 2.40 Min. :40.00
## 1st Qu.: 2.500 1st Qu.:19.00 1st Qu.:20.00 1st Qu.:55.50
## Median : 2.700 Median :22.00 Median :23.00 Median :61.00
## Mean : 3.367 Mean :21.46 Mean :21.66 Mean :60.63
## 3rd Qu.: 3.000 3rd Qu.:25.00 3rd Qu.:24.00 3rd Qu.:65.00
## Max. :18.000 Max. :30.00 Max. :28.00 Max. :75.00
## NA's :17 NA's :7 NA's :10 NA's :5
## FEVG_1 Scan_Red_vol_2 Scan_scissure Repondeur
## Min. : 0.54 : 1 : 1 : 1
## 1st Qu.:60.00 Non: 6 atél cplte :10 non repondeur:11
## Median :62.00 Oui:28 Inchangé : 6 repondeur :23
## Mean :59.94 modif scissure: 7
## 3rd Qu.:64.25 Segmentaire :11
## Max. :73.00
## NA's :11