Table A
Collection days, sample sizes, response rates and respondent electronic questionnaire use by National Cannabis Survey quarters


Appendix Table A
Collection days, sample sizes, response rates and respondent electronic questionnaire use by National Cannabis Survey quarters
Table summary
This table displays the results of Collection days Collection periods and Average, calculated using number and percent units of measure (appearing as column headers).
Collection periods Average
2018
First quarter
Feb. 19 to Mar. 18
2019
First quarter
Feb. 11 to Mar. 11
2020
First quarter
Nov. 10 to Dec. 31
number
Collection days 28 29 52 36
Sample sizes 5,817 5,686 5,116 5,540
percent
Response rates 51.2 50.6 46.4 49.4
Questionnaires completed using rEQ 54.2 63.0 64.6 60.6
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