VISUAL EVIDENCE

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Each original visualization includes its units, date, source, and a table or text equivalent. No fact depends on color or hover.

Records by classified study designUnit: records · Generated 2026-10-27 · Source: THC Hunters Cannabis Evidence Corpus
Text equivalent for records by classified study design
DesignRecords
other506
randomized-trial94
systematic-review77
animal67
observational53
in-vitro25
case-report15
Delta-9-THC molecular formula: C₂₁H₃₀O₂Unit: atom count · Generated 2026-10-27 · Source: PubChem compound record
Three labelled circles show 21 carbon, 30 hydrogen, and 2 oxygen atoms.C 21H 30O 2
Atom counts for Delta-9-THC
ElementSymbolAtoms
CarbonC21
HydrogenH30
OxygenO2
Selected cannabinoid research milestonesUnit: calendar year · Generated 2026-10-27 · Sources: cited THC Hunters history guides
  1. 1964THC structure reported
  2. 1988CB1 receptor characterized
  3. 1992Anandamide identified
  4. 2018First purified CBD medicine approved by FDA
  5. 2024Major national policy changes continue
Text equivalent for the research timeline
YearMilestone
1964THC structure reported
1988CB1 receptor characterized
1992Anandamide identified
2018First purified CBD medicine approved by FDA
2024Major national policy changes continue
US state framework matrixUnit: states · Checked 2026-10-27 · Source: NCSL baseline
Text equivalent for state framework matrix
StateMedicalAdult use
AlabamaComprehensiveNot legal
AlaskaComprehensiveLegal
ArizonaComprehensiveLegal
ArkansasComprehensiveNot legal
CaliforniaComprehensiveLegal
ColoradoComprehensiveLegal
ConnecticutComprehensiveLegal
DelawareComprehensiveLegal
FloridaComprehensiveNot legal
GeorgiaComprehensiveNot legal
HawaiiComprehensiveNot legal
IdahoNoneNot legal
IllinoisComprehensiveLegal
IndianaLimitedNot legal
IowaLimitedNot legal
KansasLimitedNot legal
KentuckyComprehensiveNot legal
LouisianaComprehensiveNot legal
MaineComprehensiveLegal
MarylandComprehensiveLegal
MassachusettsComprehensiveLegal
MichiganComprehensiveLegal
MinnesotaComprehensiveLegal
MississippiComprehensiveNot legal
MissouriComprehensiveLegal
MontanaComprehensiveLegal
NebraskaComprehensiveNot legal
NevadaComprehensiveLegal
New HampshireComprehensiveNot legal
New JerseyComprehensiveLegal
New MexicoComprehensiveLegal
New YorkComprehensiveLegal
North CarolinaLimitedNot legal
North DakotaComprehensiveNot legal
OhioComprehensiveLegal
OklahomaComprehensiveNot legal
OregonComprehensiveLegal
PennsylvaniaComprehensiveNot legal
Rhode IslandComprehensiveLegal
South CarolinaLimitedNot legal
South DakotaComprehensiveNot legal
TennesseeLimitedNot legal
TexasComprehensiveNot legal
UtahComprehensiveNot legal
VermontComprehensiveLegal
VirginiaComprehensiveLegal
WashingtonComprehensiveLegal
West VirginiaComprehensiveNot legal
WisconsinLimitedNot legal
WyomingLimitedNot legal