awgldk
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
Q24240221-20037FE1-A7BB-4B8D-87B1-727CCDF89C2E
Q24240221-20037FE1-A7BB-4B8D-87B1-727CCDF89C2E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q24240221-20037FE1-A7BB-4B8D-87B1-727CCDF89C2E
Methods to increase response to postal and electronic questionnaires
P2860
Q24240221-20037FE1-A7BB-4B8D-87B1-727CCDF89C2E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q24240221-20037FE1-A7BB-4B8D-87B1-727CCDF89C2E
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
0145057b5e2f5642a06e086228af29401e89f302
P2860
Questionnaire color and response rates to mailed surveys. A randomized trial and a meta-analysis.