The report does not use any numbers your provided. They use Multidimensional Poverty Index (MPI). From the report:
The global Multidimensional Poverty Index (MPI) is a key international resource that measures acute multidimensional poverty across more than 100 developing countries. First launched in 2010 by the oxford Poverty and Human development Initiative at the university of oxford and the Human development report office of the united nations development Programme, the global MPI advances Sustainable development Goal 1, holding the world accountable to its resolution to end poverty in all its forms everywhere.