Polar Questions WALS

In-depth description: Only at WALS
Values:
Conlangs:
Question particle (346 languages)
Interrogative verb morphology (95 languages)
Mixture of previous two types (25 languages)
Interrogative word order (31 languages)
Absence of declarative morphemes (2 languages)
Interrogative intonation only (45 languages)
No interrogative-declarative distinction (12 languages)
Natlangs:
Question particle (80 languages)
Interrogative verb morphology (16 languages)
Mixture of previous two types (2 languages)
Interrogative word order (3 languages)
Absence of declarative morphemes (0 languages)
Interrogative intonation only (17 languages)
No interrogative-declarative distinction (1 language)
Pygal0040408080120120160160200200240240280280320320Question part…Question particleInterrogative…Interrogative verb morphologyMixture of pr…Mixture of previous two typesInterrogative…Interrogative word orderAbsence of de…Absence of declarative morphemesInterrogative…Interrogative intonation onlyNo interrogat…No interrogative-declarative distinction34642.230769230769226247.50000000000003Question particle95142.78021978021977420.1392285460205Interrogative verb morphology25243.32967032967034468.285626945309Mixture of previous two types31343.8791208791208464.1587927967986Interrogative word order2444.4285714285714484.10515784793245Absence of declarative morphemes45544.978021978022454.52951311694085Interrogative intonation only12645.5274725274726477.2271009337483No interrogative-declarative distinction8086.47252747252747430.4563139172966Question particle16187.02197802197801474.4758781680747Interrogative verb morphology2287.57142857142856484.10515784793245Mixture of previous two types3388.12087912087907483.41735215651397Interrogative word order0488.67032967032964485.4807692307692Absence of declarative morphemes17589.2197802197802473.7880724766563Interrogative intonation only1689.7692307692308484.7929635393508No interrogative-declarative distinctionConlangNatlang