What is a high-quality research environment?

Data associated with the manuscript "What is a high-quality research environment?".
Variables:
Institution UKPRN code - unique code for each University
Institution name - University name
Main panel - Main panel code
Unit of assessment number - UoA number
University_UoA - University & UoA combined variable
Unit of assessment name - UoA name
Multiple submission letter - If there were multiple submissions from a single institution
Multiple submission name - Name of multiple submission
Joint submission - If submission was from multiple institutions
TotalPhDs - Total number of PhD graduations across assessment period
PhDsPerFTE - Total PhDs graduated across assessment period per FTE returned
TotalIncome - Total research income (all sources, not in kind) across assessment period
IncomePerFTE - Total research income across assessment period per FTE
FTE
env4* - % of 4* activity in environment component of return
env3* - % of 3* activity in environment component of return
env2* - % of 2* activity in environment component of return
env1* - % of 1* activity in environment component of return
env0* - % of unclassified activity in environment component of return
FTEpercent - percentage of research active staff returned to REF
envGPA - Linear combination of environment profile scores
ZPhDsPerFTE - Standardised (within UoAs) score of PhDsPerFTE
ZIncomePerFTE - Standardised (within UoAs) score of IncomePerFTE
ZFTE - Standardised (within UoAs) score of FTE
ZFTEpercent - Standardised (within UoAs) score of FTEpercent
ZenvGPA - Standardised (within UoAs) score of envGPA
PDF File - Name of pdf file (downloaded from REF website)
T1 - Education - proportion of words (excluding stop words) from Topic 1 Education (and so on for T2, T3, etc)
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