Statistics on the Wage of Persons with Disabilities  
SAMPLING ERRORS: COEFFICIENT OF VARIATION FOR THE VARIABLE 'GROSS EARNING PER WORKER'
Groups of Autonomous Communities (NUTS1)
Units: coefficient of variation

;Total;Persons without disabilities;Persons with disabilities;
National Total;0.42;0.43;2.43;
Northwest;1.34;1.39;5.63;
Northeast;0.67;0.68;6.32;
Comunidad de Madrid;1.18;1.21;8.67;
Centre;0.84;0.87;5.51;
East;0.75;0.77;4.31;
South;1.13;1.17;5.42;
Canarias;1.55;1.61;8.96;
Notes:
1) Persons with disabilities refers to persons formally recognised as disabled, with a degree of dissability of  33% or over, according to the procedure for evaluating this established in the RD 1971/1999 and modified by the RD 1856/2009.

 2) Northwest: Galicia, Principado de Asturias and Cantabria
 Northeast: PaÝs Vasco, Comunidad Foral de Navarra, La Rioja and Arag¾n
 Comunidad de Madrid
 Centre: Castilla y Le¾n, Castilla-La Mancha and Extremadura
 East: Catalu±a, Comunidad Valenciana and Islas Baleares
 South: AndalucÝa, Regi¾n de Murcia, Ciudad Aut¾noma de Ceuta and Ciudad Aut¾noma de Melilla
 Canarias

 3) When the box is marked with a '-' sign before the data, it indicates that the number of sample  observations is between 100 and 500, so the figure is subject to great variability.
Source: Spanish National Statistics Institute