Tablas nacionales. Estilos de vida: convivencia. Valores absolutos
Personas de 18 a 49 años por  medidas de prevención del VIH/sida, opinión sobre su eficacia, sexo y  personas con las que ha convivido en los últimos 12 meses
Unidades: miles de personas

,Ambos sexos,,,,,,,Varones,,,,,,,Mujeres,,,,,,,
,Total,Cónyuge/Pareja y nadie más,Cónyuge/Pareja y otro,Padres u otros familiares,Solo,Otras personas,No consta,Total,Cónyuge/Pareja y nadie más,Cónyuge/Pareja y otro,Padres u otros familiares,Solo,Otras personas,No consta,Total,Cónyuge/Pareja y nadie más,Cónyuge/Pareja y otro,Padres u otros familiares,Solo,Otras personas,No consta,
Lavarse después de las relaciones sexuales,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,4.296,7,778,3,1.540,4,1.445,2,265,5,259,5,7,8,2.372,5,475,2,748,1,834,1,197,5,112,5,5,3,1.924,2,303,1,792,3,611,2,68,0,147,0,2,5,
    No eficaz,15.733,3,3.090,2,6.115,7,4.883,5,832,6,798,3,13,0,7.806,3,1.727,9,2.627,7,2.627,3,501,7,309,4,12,4,7.927,0,1.362,3,3.488,0,2.256,2,330,9,488,8,0,6,
    No consta,729,6,114,9,289,8,230,1,24,7,68,1,2,0,353,3,56,8,107,8,139,4,17,6,31,6,0,0,376,3,58,1,182,0,90,7,7,1,36,4,2,0,
Elegir correctamente las parejas,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,12.868,3,2.502,2,4.841,3,4.108,7,701,0,702,0,13,0,6.954,2,1.494,7,2.300,5,2.369,1,461,9,315,0,13,0,5.914,1,1.007,5,2.540,8,1.739,6,239,2,387,0,0,0,
    No eficaz,7.006,2,1.349,8,2.711,7,2.208,8,386,8,343,8,5,3,3.178,2,696,6,1.048,4,1.088,4,235,7,104,5,4,7,3.828,0,653,2,1.663,3,1.120,4,151,2,239,3,0,6,
    No consta,885,1,131,4,392,9,241,3,34,9,80,0,4,6,399,7,68,6,134,6,143,2,19,2,34,1,0,0,485,3,62,7,258,3,98,1,15,8,45,9,4,6,
Tener pocas parejas,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,8.892,1,1.741,2,3.497,4,2.677,1,456,7,506,7,13,0,4.670,5,994,6,1.633,0,1.516,4,287,7,225,8,13,0,4.221,6,746,6,1.864,3,1.160,8,169,0,280,9,0,0,
    No eficaz,10.822,3,2.075,2,4.007,9,3.591,9,614,9,527,1,5,3,5.364,3,1.167,1,1.695,9,1.899,5,400,1,197,1,4,7,5.458,0,908,1,2.312,0,1.692,4,214,8,330,0,0,6,
    No consta,1.045,2,167,0,440,7,289,8,51,2,92,1,4,6,497,3,98,2,154,6,184,9,28,9,30,6,0,0,547,9,68,8,286,0,104,9,22,2,61,4,4,6,
Usar un preservativo masculino,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,19.629,0,3.810,2,7.527,5,6.212,9,1.058,1,999,6,20,8,10.016,4,2.165,3,3.338,4,3.409,7,678,3,407,2,17,6,9.612,6,1.644,9,4.189,1,2.803,2,379,8,592,4,3,2,
    No eficaz,660,5,108,3,224,8,211,9,39,3,76,3,0,0,275,1,53,6,78,4,94,8,24,9,23,4,0,0,385,4,54,7,146,4,117,0,14,4,52,9,0,0,
    No consta,470,1,64,9,193,7,134,1,25,4,50,0,2,0,240,6,41,0,66,8,96,2,13,5,23,0,0,0,229,5,23,9,126,9,37,8,11,9,27,0,2,0,
Usar espermicidas,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,3.336,4,566,4,1.071,0,1.298,7,195,0,202,6,2,8,1.779,0,303,3,489,5,758,2,128,7,96,5,2,8,1.557,4,263,1,581,5,540,5,66,2,106,0,0,0,
    No eficaz,14.839,9,3.009,8,5.810,5,4.467,7,797,2,736,7,18,0,7.356,0,1.703,6,2.503,0,2.346,3,493,8,294,6,14,8,7.483,8,1.306,2,3.307,5,2.121,4,303,4,442,1,3,2,
    No consta,2.583,3,407,2,1.064,5,792,4,130,6,186,6,2,0,1.397,0,253,0,491,1,496,2,94,2,62,5,0,0,1.186,3,154,2,573,4,296,1,36,4,124,1,2,0,
Pedir un test de sida a la pareja,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,13.610,7,2.647,9,4.923,9,4.531,8,726,6,764,3,16,2,6.711,2,1.469,5,2.066,6,2.379,6,471,5,310,9,13,0,6.899,5,1.178,4,2.857,3,2.152,2,255,0,453,4,3,2,
    No eficaz,5.740,3,1.076,9,2.380,5,1.709,6,317,9,253,9,1,5,3.099,8,643,5,1.145,2,1.017,0,194,6,98,0,1,5,2.640,4,433,5,1.235,3,692,5,123,3,155,8,0,0,
    No consta,1.408,7,258,5,641,5,317,4,78,3,107,7,5,2,721,1,146,9,271,7,204,1,50,6,44,6,3,2,687,5,111,6,369,8,113,4,27,7,63,0,2,0,
Hacerse la prueba con frecuencia,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,12.141,4,2.270,9,4.246,8,4.170,4,726,3,706,3,20,8,6.239,4,1.291,4,1.872,5,2.291,8,477,8,288,4,17,6,5.902,0,979,5,2.374,4,1.878,6,248,5,417,9,3,2,
    No eficaz,7.569,7,1.528,9,3.220,3,2.134,6,354,9,330,9,0,0,3.812,4,874,9,1.452,3,1.131,9,219,3,134,0,0,0,3.757,3,654,0,1.768,1,1.002,7,135,7,196,9,0,0,
    No consta,1.048,5,183,6,478,8,253,8,41,6,88,7,2,0,480,3,93,6,158,8,177,0,19,7,31,2,0,0,568,2,90,0,320,0,76,8,21,9,57,5,2,0,
Preguntar a las parejas por su pasado sexual,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,8.449,8,1.561,9,2.852,8,3.073,4,471,4,473,2,16,9,4.080,9,827,0,1.118,9,1.603,9,321,4,195,9,13,7,4.368,9,734,9,1.733,9,1.469,5,150,1,277,3,3,2,
    No eficaz,11.373,1,2.244,3,4.680,1,3.263,3,607,2,574,3,3,9,5.978,4,1.335,7,2.202,2,1.837,1,371,8,227,8,3,9,5.394,7,908,6,2.477,9,1.426,2,235,4,346,6,0,0,
    No consta,936,7,177,2,413,0,222,0,44,2,78,3,2,0,472,8,97,3,162,4,159,7,23,5,29,9,0,0,463,9,80,0,250,6,62,3,20,6,48,4,2,0,
Usar un preservativo femenino,
    Total,20.759,6,3.983,4,7.945,9,6.558,8,1.122,8,1.125,8,22,8,10.532,1,2.259,9,3.483,5,3.600,7,716,7,453,6,17,6,10.227,5,1.723,5,4.462,4,2.958,1,406,1,672,3,5,2,
    Eficaz,10.246,2,1.855,8,3.656,7,3.562,5,592,9,567,6,10,7,5.173,0,1.019,6,1.597,8,1.943,7,371,1,233,3,7,5,5.073,2,836,2,2.058,9,1.618,8,221,8,334,3,3,2,
    No eficaz,8.395,0,1.790,9,3.325,9,2.417,8,437,9,412,3,10,1,4.296,3,1.043,4,1.486,2,1.302,2,296,3,158,0,10,1,4.098,7,747,5,1.839,7,1.115,7,141,6,254,2,0,0,
    No consta,2.118,4,336,7,963,3,578,4,92,0,145,9,2,0,1.062,8,196,9,399,5,354,8,49,3,62,3,0,0,1.055,6,139,8,563,8,223,6,42,7,83,7,2,0,
Notas:
Los datos correspondientes a celdas con menos de 45.000 efectivos han de ser tomados con  precaución, ya que pueden estar afectados de elevados errores de muestreo.
Fuente: Instituto Nacional de Estadística