wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
Q28217692-58C6D891-94FA-4924-814A-6F1C0BF257C9
Q28217692-58C6D891-94FA-4924-814A-6F1C0BF257C9
BestRank
Statement
http://www.wikidata.org/entity/statement/Q28217692-58C6D891-94FA-4924-814A-6F1C0BF257C9
The use of the propensity score for estimating treatment effects: administrative versus clinical data
P2093
Q28217692-58C6D891-94FA-4924-814A-6F1C0BF257C9
BestRank
Statement
http://www.wikidata.org/entity/statement/Q28217692-58C6D891-94FA-4924-814A-6F1C0BF257C9
rank
NormalRank
type
BestRank
Statement
P1545
4
http://www.w3.org/2001/XMLSchema#string
P2093
Geoffrey M Anderson
http://www.w3.org/2001/XMLSchema#string