Poids en fonction des centiles de taille chez les filles (dont la taille est comprise entre 77 et 121 cm) selon les CDC

 
Entrée
 
Taille  
Poids  

 
Résultats
 
 
Score Z  
Centile  
 
Précision décimale  

 

 Interprétation du poids en fonction des centiles de taille

 
Centile < 5: Insuffisance pondérale
Centile >= 5 et < 85: Poids normal
Centile >= 85 et < 95: Risque de surcharge pondérale
Centile >= 95: Surcharge pondérale

 
 

 
Notes
  • Ces normes de poids selon la stature sont proposées comme une alternative à l’IMC dans le cadre d’une évaluation de la surnutrition ou sous-nutrition chez les enfants âgés de 2 à 5 ans. Néanmoins, les professionnels de la santé doivent utiliser les diagrammes de l’IMC selon l’âge en s’assurant qu’ils sont conformes aux recommandations en vigueur.
  • Ce calculateur utilise la taille mesurée debout des enfants âgés de 2 à 5 ans, et n’est pas valable pour la taille en position allongée.
  • Aux extrêmes (supérieur au 97e centile ou inférieur au 3e centile), les petites différences de centiles représentent des différences cliniquement importantes. Au niveau de ces extrêmes, le score Z reflète de manière plus précise à quel point la mesure s’écarte de la moyenne et il constitue un outil utile pour suivre les changements.
  • Les données de LMS utilisées dans ce calculateur sont affichées dans le tableau ci-dessous.
  • Pour tous les tableaux de LMS, la ligne correspondant à la valeur spécifique au patient se trouve dans la première colonne du tableau ; les valeurs à utiliser pour L (puissance de Box-Cox), M (médiane) et S (coefficient de variation généralisé) dans l’équation pour le score Z sont extraites.
  • Les scores Z peuvent être utilisés pour faire une recherche sur le centile correspondant dans la table des centiles de la loi normale pour le tableau du score Z (ci-dessous). Les chiffres sur le côté gauche (axe Y) du tableau représentent le premier nombre et l’emplacement de la première décimale du score Z, tandis que les chiffres en haut (axe X) du tableau correspondent à l’emplacement de la deuxième décimale du score Z.

 
Équations utilisées
 
Score Z = ((Poids/M)L - 1) / (L * S)
Centile = Z à Centile(Score Z)

 

 
Références
  1. LMS Parameters for Girls: Weight for Height. National health and nutrition survey (NHANES), CDC/National Center for Health Statistics.

 

 LMS Parameters for Girls: Weight for Height

 
Length [cm] Power [L] Median [M] Variation [S]
77.5 -0.935908436 10.19868351 0.081394448
78.5 -0.89621042 10.42217324 0.080780644
79.5 -0.863423474 10.64473659 0.080208403
80.5 -0.839250279 10.86657146 0.079687207
81.5 -0.825395013 11.08788714 0.079225952
82.5 -0.823487667 11.30890397 0.078832728
83.5 -0.834997067 11.52985331 0.078514592
84.5 -0.861125495 11.75097872 0.078277372
85.5 -0.90275588 11.97253416 0.078125431
86.5 -0.960308955 12.19478883 0.078061602
87.5 -1.033704489 12.41802682 0.078087089
88.5 -1.122303405 12.64254963 0.078201515
89.5 -1.224887418 12.86867851 0.07840306
90.5 -1.339655646 13.09675786 0.078688751
91.5 -1.464342037 13.32715202 0.079054697
92.5 -1.596224732 13.56025156 0.079496621
93.5 -1.732305592 13.79646793 0.080010179
94.5 -1.869440665 14.03623165 0.080591346
95.5 -2.004558693 14.27998232 0.081236502
96.5 -2.134764169 14.5281658 0.08194262
97.5 -2.257524917 14.78122196 0.082707038
98.5 -2.370762249 15.03957746 0.083527227
99.5 -2.472965302 15.30363303 0.084400264
100.5 -2.563140425 15.5737634 0.085322654
101.5 -2.640873937 15.8503043 0.086289668
102.5 -2.706178899 16.1335593 0.087295416
103.5 -2.759500412 16.42379037 0.088332358
104.5 -2.801578893 16.72122308 0.089391426
105.5 -2.833376069 17.02604617 0.090461996
106.5 -2.855987198 17.33841369 0.09153201
107.5 -2.870584724 17.65844486 0.092588053
108.5 -2.878341197 17.98622785 0.093615622
109.5 -2.880404823 18.32181829 0.094599184
110.5 -2.877853767 18.66524194 0.095522442
111.5 -2.871676584 19.01649457 0.096368448
112.5 -2.86277466 19.37553957 0.097119646
113.5 -2.851915004 19.74231348 0.097758211
114.5 -2.839760032 20.11672014 0.098265916
115.5 -2.826824189 20.4986363 0.098624434
116.5 -2.813480089 20.88790914 0.09881529
117.5 -2.799924586 21.28435965 0.09882
118.5 -2.786142221 21.6877854 0.098620143
119.5 -2.771843402 22.09796571 0.098197431
120.5 -2.756365595 22.51466977 0.097533789
121.5 -2.738514883 22.93766971 0.09661143

 

 Z-score to percentile table

 
Z 0 1 2 3 4 5 6 7 8 9
-3.0 0.13% 0.13% 0.13% 0.12% 0.12% 0.11% 0.11% 0.11% 0.10% 0.10%
-2.9 0.19% 0.18% 0.18% 0.17% 0.16% 0.16% 0.15% 0.15% 0.14% 0.14%
-2.8 0.26% 0.25% 0.24% 0.23% 0.23% 0.22% 0.21% 0.21% 0.20% 0.19%
-2.7 0.35% 0.34% 0.33% 0.32% 0.31% 0.30% 0.29% 0.28% 0.27% 0.26%
-2.6 0.47% 0.45% 0.44% 0.43% 0.41% 0.40% 0.39% 0.38% 0.37% 0.36%
-2.5 0.62% 0.60% 0.59% 0.57% 0.55% 0.54% 0.52% 0.51% 0.49% 0.48%
-2.4 0.82% 0.80% 0.78% 0.75% 0.73% 0.71% 0.70% 0.68% 0.66% 0.64%
-2.3 1.07% 1.04% 1.02% 0.99% 0.96% 0.94% 0.91% 0.89% 0.87% 0.84%
-2.2 1.39% 1.36% 1.32% 1.29% 1.26% 1.22% 1.19% 1.16% 1.13% 1.10%
-2.1 1.79% 1.74% 1.70% 1.66% 1.62% 1.58% 1.54% 1.50% 1.46% 1.43%
-2.0 2.28% 2.22% 2.17% 2.12% 2.07% 2.02% 1.97% 1.92% 1.88% 1.83%
-1.9 2.87% 2.81% 2.74% 2.68% 2.62% 2.56% 2.50% 2.44% 2.39% 2.33%
-1.8 3.59% 3.52% 3.44% 3.36% 3.29% 3.22% 3.14% 3.07% 3.01% 2.94%
-1.7 4.46% 4.36% 4.27% 4.18% 4.09% 4.01% 3.92% 3.84% 3.75% 3.67%
-1.6 5.48% 5.37% 5.26% 5.16% 5.05% 4.95% 4.85% 4.75% 4.65% 4.55%
-1.5 6.68% 6.55% 6.43% 6.30% 6.18% 6.06% 5.94% 5.82% 5.71% 5.59%
-1.4 8.08% 7.93% 7.78% 7.64% 7.49% 7.35% 7.22% 7.08% 6.94% 6.81%
-1.3 9.68% 9.51% 9.34% 9.18% 9.01% 8.85% 8.69% 8.53% 8.38% 8.23%
-1.2 11.51% 11.31% 11.12% 10.94% 10.75% 10.57% 10.38% 10.20% 10.03% 9.85%
-1.1 13.57% 13.35% 13.14% 12.92% 12.71% 12.51% 12.30% 12.10% 11.90% 11.70%
-1.0 15.87% 15.63% 15.39% 15.15% 14.92% 14.69% 14.46% 14.23% 14.01% 13.79%
-0.9 18.41% 18.14% 17.88% 17.62% 17.36% 17.11% 16.85% 16.60% 16.35% 16.11%
-0.8 21.19% 20.90% 20.61% 20.33% 20.05% 19.77% 19.49% 19.22% 18.94% 18.67%
-0.7 24.20% 23.89% 23.58% 23.27% 22.97% 22.66% 22.36% 22.07% 21.77% 21.48%
-0.6 27.43% 27.09% 26.76% 26.44% 26.11% 25.79% 25.46% 25.14% 24.83% 24.51%
-0.5 30.85% 30.50% 30.15% 29.81% 29.46% 29.12% 28.77% 28.43% 28.10% 27.76%
-0.4 34.46% 34.09% 33.72% 33.36% 33.00% 32.64% 32.28% 31.92% 31.56% 31.21%
-0.3 38.21% 37.83% 37.45% 37.07% 36.69% 36.32% 35.94% 35.57% 35.20% 34.83%
-0.2 42.07% 41.68% 41.29% 40.91% 40.52% 40.13% 39.74% 39.36% 38.97% 38.59%
-0.1 46.02% 45.62% 45.22% 44.83% 44.43% 44.04% 43.64% 43.25% 42.86% 42.47%
0.0 50.00% 50.40% 50.80% 51.20% 51.60% 51.99% 52.39% 52.79% 53.19% 53.59%
0.1 53.98% 54.38% 54.78% 55.17% 55.57% 55.96% 56.36% 56.75% 57.14% 57.54%
0.2 57.93% 58.32% 58.71% 59.10% 59.48% 59.87% 60.26% 60.64% 61.03% 61.41%
0.3 61.79% 62.17% 62.55% 62.93% 63.31% 63.68% 64.06% 64.43% 64.80% 65.17%
0.4 65.54% 65.91% 66.28% 66.64% 67.00% 67.36% 67.72% 68.08% 68.44% 68.79%
0.5 69.15% 69.50% 69.85% 70.19% 70.54% 70.88% 71.23% 71.57% 71.90% 72.24%
0.6 72.58% 72.91% 73.24% 73.57% 73.89% 74.22% 74.54% 74.86% 75.18% 75.49%
0.7 75.80% 76.12% 76.42% 76.73% 77.04% 77.34% 77.64% 77.94% 78.23% 78.52%
0.8 78.81% 79.10% 79.39% 79.67% 79.96% 80.23% 80.51% 80.79% 81.06% 81.33%
0.9 81.59% 81.86% 82.12% 82.38% 82.64% 82.89% 83.15% 83.40% 83.65% 83.89%
1.0 84.13% 84.38% 84.61% 84.85% 85.08% 85.31% 85.54% 85.77% 85.99% 86.21%
1.1 86.43% 86.65% 86.86% 87.08% 87.29% 87.49% 87.70% 87.90% 88.10% 88.30%
1.2 88.49% 88.69% 88.88% 89.07% 89.25% 89.44% 89.62% 89.80% 89.97% 90.15%
1.3 90.32% 90.49% 90.66% 90.82% 90.99% 91.15% 91.31% 91.47% 91.62% 91.77%
1.4 91.92% 92.07% 92.22% 92.36% 92.51% 92.65% 92.79% 92.92% 93.06% 93.19%
1.5 93.32% 93.45% 93.57% 93.70% 93.82% 93.94% 94.06% 94.18% 94.30% 94.41%
1.6 94.52% 94.63% 94.74% 94.85% 94.95% 95.05% 95.15% 95.25% 95.35% 95.45%
1.7 95.54% 95.64% 95.73% 95.82% 95.91% 95.99% 96.08% 96.16% 96.25% 96.33%
1.8 96.41% 96.49% 96.56% 96.64% 96.71% 96.78% 96.86% 96.93% 97.00% 97.06%
1.9 97.13% 97.19% 97.26% 97.32% 97.38% 97.44% 97.50% 97.56% 97.62% 97.67%
2.0 97.73% 97.78% 97.83% 97.88% 97.93% 97.98% 98.03% 98.08% 98.12% 98.17%
2.1 98.21% 98.26% 98.30% 98.34% 98.38% 98.42% 98.46% 98.50% 98.54% 98.57%
2.2 98.61% 98.65% 98.68% 98.71% 98.75% 98.78% 98.81% 98.84% 98.87% 98.90%
2.3 98.93% 98.96% 98.98% 99.01% 99.04% 99.06% 99.09% 99.11% 99.13% 99.16%
2.4 99.18% 99.20% 99.22% 99.25% 99.27% 99.29% 99.31% 99.32% 99.34% 99.36%
2.5 99.38% 99.40% 99.41% 99.43% 99.45% 99.46% 99.48% 99.49% 99.51% 99.52%
2.6 99.53% 99.55% 99.56% 99.57% 99.59% 99.60% 99.61% 99.62% 99.63% 99.64%
2.7 99.65% 99.66% 99.67% 99.68% 99.69% 99.70% 99.71% 99.72% 99.73% 99.74%
2.8 99.74% 99.75% 99.76% 99.77% 99.77% 99.78% 99.79% 99.80% 99.80% 99.81%
2.9 99.81% 99.82% 99.83% 99.83% 99.84% 99.84% 99.85% 99.85% 99.86% 99.86%
3.0 99.87% 99.87% 99.87% 99.88% 99.88% 99.89% 99.89% 99.89% 99.90% 99.90%

 

 
 

 
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