Tabla 3: Correlaciones bivariadas de Spearman. |
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Rho de Spearman |
Edad |
Sexo |
Peso |
Talla |
IMC |
VGS |
SOFA |
Mo SOFA |
SAPS |
Mo SAPS |
Al |
CaS |
CaI |
CaC |
CaCo |
||
|
Edad |
R |
1.000 |
-0.138 |
-0.189 |
-0.063 |
-0.102 |
0.400* |
0.129 |
-0.034 |
0.415* |
0.489* |
-0.166 |
0.087 |
0.180 |
0.260‡ |
0.180 |
Sig. (bilateral) |
• |
0.292 |
0.147 |
0.632 |
0.437 |
0.002 |
0.327 |
0.799 |
0.001 |
0.000 |
0.205 |
0.511 |
0.169 |
0.045 |
0.169 |
||
Sexo |
R |
-0.138 |
1.000 |
0.427* |
0.292‡ |
0.107 |
-0.091 |
0.263‡ |
0.146 |
-0.034 |
-0.037 |
0.170 |
-0.075 |
-0.010 |
-0.308‡ |
-0.010 |
|
Sig. (bilateral) |
0.292 |
• |
0.001 |
0.024 |
0.417 |
0.491 |
0.042 |
0.265 |
0.797 |
0.780 |
0.193 |
0.567 |
0.941 |
0.017 |
0.941 |
||
Peso |
R |
-0.189 |
0.427* |
1.000 |
0.157 |
0.864* |
-0.378* |
0.043 |
0.188 |
-0.099 |
-0.046 |
0.161 |
-0.222 |
-0.140 |
-0.402* |
-0.140 |
|
Sig. (bilateral) |
0.147 |
0.001 |
• |
0.230 |
0.000 |
0.003 |
0.746 |
0.150 |
0.450 |
0.727 |
0.219 |
0.088 |
0.288 |
0.001 |
0.288 |
||
Talla |
R |
-0.063 |
0.292‡ |
0.157 |
1.000 |
0.040 |
-0.129 |
-0.098 |
-0.089 |
-0.148 |
-0.164 |
0.048 |
-0.058 |
-0.021 |
-0.203 |
-0.021 |
|
Sig. (bilateral) |
0.632 |
0.024 |
0.230 |
• |
0.760 |
0.325 |
0.454 |
0.499 |
0.259 |
0.212 |
0.716 |
0.660 |
0.876 |
0.120 |
0.876 |
||
IMC |
R |
-0.102 |
0.107 |
0.864* |
0.040 |
1.000 |
-0.419* |
-0.099 |
0.125 |
-0.149 |
-0.087 |
0.136 |
-0.181 |
-0.067 |
-0.230 |
-0.067 |
|
Sig. (bilateral) |
0.437 |
0.417 |
0.000 |
0.760 |
• |
0.001 |
0.453 |
0.339 |
0.254 |
0.508 |
0.301 |
0.166 |
0.609 |
0.077 |
0.609 |
||
VGS |
R |
0.400* |
-0.091 |
-0.378* |
-0.129 |
-0.419* |
1.000 |
0.296‡ |
0.162 |
0.370* |
0.270‡ |
-0.445* |
-0.109 |
0.116 |
0.305‡ |
0.116 |
|
Sig. (bilateral) |
0.002 |
0.491 |
0.003 |
0.325 |
0.001 |
• |
0.022 |
0.216 |
0.004 |
0.037 |
0.000 |
0.407 |
0.376 |
0.018 |
0.376 |
||
SOFA |
R |
0.129 |
0.263‡ |
0.043 |
-0.098 |
-0.099 |
0.296‡ |
1.000 |
0.650* |
0.605* |
0.582* |
-0.343* |
-0.274‡ |
0.171 |
-0.095 |
0.171 |
|
Sig. (bilateral) |
0.327 |
0.042 |
0.746 |
0.454 |
0.453 |
0.022 |
• |
0.000 |
0.000 |
0.000 |
0.007 |
0.034 |
0.191 |
0.470 |
0.191 |
||
Mo SOFA |
R |
-0.034 |
0.146 |
0.188 |
-0.089 |
0.125 |
0.162 |
0.650* |
1.000 |
0.398* |
0.314‡ |
-0.265‡ |
-0.203 |
0.055 |
-0.112 |
0.055 |
|
Sig. (bilateral) |
0.799 |
0.265 |
0.150 |
0.499 |
0.339 |
0.216 |
0.000 |
• |
0.002 |
0.014 |
0.041 |
0.120 |
0.677 |
0.394 |
0.677 |
||
SAPS |
R |
0.415* |
-0.034 |
-0.099 |
-0.148 |
-0.149 |
0.370* |
0.605* |
0.398* |
1.000 |
0.904* |
-0.333* |
-0.155 |
0.151 |
0.063 |
0.151 |
|
Sig. (bilateral) |
0.001 |
0.797 |
0.450 |
0.259 |
0.254 |
0.004 |
0.000 |
0.002 |
• |
0.000 |
0.009 |
0.236 |
0.250 |
0.631 |
0.250 |
||
Mo SAPS |
R |
0.489* |
-0.037 |
-0.046 |
-0.164 |
-0.087 |
0.270‡ |
0.582* |
0.314‡ |
0.904* |
1.000 |
-0.269‡ |
-0.102 |
0.134 |
0.010 |
0.134 |
|
Sig. (bilateral) |
0.000 |
0.780 |
0.727 |
0.212 |
0.508 |
0.037 |
0.000 |
0.014 |
0.000 |
• |
0.038 |
0.440 |
0.308 |
0.941 |
0.308 |
||
Al |
R |
-0.166 |
0.170 |
0.161 |
0.048 |
0.136 |
-0.445* |
-0.343* |
-0.265‡ |
-0.333* |
-0.269‡ |
1.000 |
0.589* |
-0.112 |
-0.127 |
-0.112 |
|
Sig. (bilateral) |
0.205 |
0.193 |
0.219 |
0.716 |
0.301 |
0.000 |
0.007 |
0.041 |
0.009 |
0.038 |
• |
0.000 |
0.396 |
0.332 |
0.396 |
||
CaS |
R |
0.087 |
-0.075 |
-0.222 |
-0.058 |
-0.181 |
-0.109 |
-0.274‡ |
-0.203 |
-0.155 |
-0.102 |
0.589* |
1.000 |
0.262‡ |
0.588* |
0.262‡ |
|
Sig. (bilateral) |
0.511 |
0.567 |
0.088 |
0.660 |
0.166 |
0.407 |
0.034 |
0.120 |
0.236 |
0.440 |
0.000 |
• |
0.043 |
0.000 |
0.043 |
||
CaI |
R |
0.180 |
-0.010 |
-0.140 |
-0.021 |
-0.067 |
0.116 |
0.171 |
0.055 |
0.151 |
0.134 |
-0.112 |
0.262‡ |
1.000 |
0.508* |
1.000* |
|
Sig. (bilateral) |
0.169 |
0.941 |
0.288 |
0.876 |
0.609 |
0.376 |
0.191 |
0.677 |
0.250 |
0.308 |
0.396 |
0.043 |
• |
0.000 |
• |
||
CaC |
R |
0.260‡ |
-0.308‡ |
-0.402* |
-0.203 |
-0.230 |
0.305‡ |
-0.095 |
-0.112 |
0.063 |
0.010 |
-0.127 |
0.588* |
0.508* |
1.000 |
0.508* |
|
Sig. (bilateral) |
0.045 |
0.017 |
0.001 |
0.120 |
0.077 |
0.018 |
0.470 |
0.394 |
0.631 |
0.941 |
0.332 |
0.000 |
0.000 |
• |
0.000 |
||
CaCo |
R |
0.180 |
-0.010 |
-0.140 |
-0.021 |
-0.067 |
0.116 |
0.171 |
0.055 |
0.151 |
0.134 |
-0.112 |
0.262‡ |
1.000* |
0.508* |
1.000 |
|
Sig. (bilateral) |
0.169 |
0.941 |
0.288 |
0.876 |
0.609 |
0.376 |
0.191 |
0.677 |
0.250 |
0.308 |
0.396 |
0.043 |
• |
0.000 |
• |
||
IMC = índice de masa corporal. VGS = valoración global subjetiva. SOFA = Sequential Organ Failure Assessment. SAPS = Simplified Acute Physiologic Score. Mo = mortalidad. Mo SAPS = mortalidad SAPS. Al = albúmina. CaS = calcio sérico. CaC = calcio corregido. CaI = calcio ionizado. CaCo = calcio convertido. R = Rho de Spearman. Sig = significancia bilateral. * La correlación es significativa al nivel 0.01 (bilateral). ‡ La correlación es significativa al nivel 0.05 (bilateral). Nota: el símbolo de menos (-) indica una correlación negativa, mientras que el de punto (•) señala una asociación nula o negligible entre la misma variable. |