Further calls upon States to collect and analyse data disaggregated by income, sex, race, age, ethnicity, migratory status, disability, geographic location and other characteristics relevant to national contexts to assist with the identification and eradication of barriers and all forms of discrimination, especially multiple and intersecting forms of discrimination, that prevent women and girls with disabilities from enjoying all the rights stipulated in the Convention, and to guide policy planning and improve data collection systems for adequate monitoring and evaluation frameworks on the implementation of the Convention and the Sustainable Development Goals in relation to women and girls with disabilities;