{"ob_id":65607,"names":[],"terms":[{"ob_id":126,"label":"units","value":"ug m-3","vocabulary":""},{"ob_id":69447,"label":"var_id","value":"Uncertainty_of_Ni_PM2p5","vocabulary":""},{"ob_id":69448,"label":"standard_name","value":"uncertainty_of_Ni_in_pm2p5_ambient_aerosol_particles_in_air","vocabulary":""},{"ob_id":69449,"label":"long_name","value":"Uncertainty of the Nickel component in PM2.5 ambient aerosol particles in air","vocabulary":""}]}