This dataset comes from STRIDE, the System to Retrieve Information from Drug Evidence. It contains all concaine seizures in the US from 2007 that have a known weight.
cocaine
Data frame with 3380 observations of 5 variables.
State where seizure occured.
Purity of cocaine, as percentage (100% = pure cocaine, 0% = all filler)
Weight, in grams.
Month in which seizure occured.
Estimated value in USD.
Use of this data requires your agreement to refer to your analyses as "unvalidated DEA data and to claim authorship and responsibility for any inferences and/or conclusions you may draw from this information."