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. 2023 Jan 25;6(1):e2252689. doi: 10.1001/jamanetworkopen.2022.52689

Table. Demographic Characteristics, Overall and by Cannabis Policy Category.

Characteristic Person months, No. (%)
Overall (n = 2 015 189 706 ) No policy (n = 1 399 958 524) Medical Recreational
No dispensaries (n = 172 068 754) Dispensaries (n = 370 695 920) No dispensaries (n = 33 285 610) Dispensaries (n = 39 180 898)
Sexa
Male 971 559 233 (48.2) 677 785 592 (48.4) 82493727 (47.9) 176523088 (47.6) 15929852 (47.9) 18 826 974 (48.1)
Female 1 043 369 033 (51.8) 722 034 469 (51.6) 89476572 (52.0) 194152594 (52.4) 17353344 (52.1) 20 352 054 (51.9)
Age, y
16-34 562 066 415 (27.9) 407 088 387 (29.1) 45 939 044 (26.7) 92 461 530 (24.9) 7 634 651 (22.9) 8942803 (22.8)
35-54 706 946 119 (35.1) 513 829 728 (36.7) 58 630 415 (34.1) 115 394 727 (31.1) 8 715 647 (26.2) 10 375 602 (26.5)
55-64 288 925 376 (14.3) 207 888 251 (14.8) 24 865 564 (14.5) 47 130 674 (12.7) 4 004 080 (12.0) 5 036 807 (12.9)
≥65 457 251 796 (22.7) 271 152 157 (19.4) 42 633 731 (24.8) 115 708 989 (31.2) 12 931 233 (33.8) 14 825 686 (37.9)
Race and ethnicityb
Asian 85 493 072 (4.2) 41 409 520 (3.0) 8 971 711 (5.2) 30 394 285 (8.2) 2 935 649 (8.8) 1 781 906 (4.5)
Black 179 175 433 (8.9) 146 758 807 (10.5) 16 495 701 (9.6) 13 622 094 (3.7) 1 356 582 (4.1) 942 249 (2.4)
Hispanic 214 962 576 (10.7) 127 616 551 (9.1) 15 420 561 (9.0) 63 335 441 (17.1) 5 060 718 (15.2) 3 529 305 (9.0)
White 1 301 673 039 (64.6) 925 038 782 (66.1) 112 700 157 (65.5) 217 992 205 (58.8) 18 656 900 (56.1) 27 284 996 (69.6)
Diagnosesc 6 054 892 (100.0) 4 034 704 (66.6) 726 197 (12.0) 974 921 (16.1) 111 280 (1.8) 207 790 (3.4)
Prescriptionsd 20 406 581 (100.0) 13 332 316 (65.3) 1 958 949 (9.6) 3 942 447 (19.3) 443 613 (2.2) 729 256 (3.6)
a

Sex was unknown for 261 440 person-months of follow-up.

b

Race and ethnicity were unknown for 233 885 586 person-months of follow-up.

c

Depicts the total number of psychosis-related diagnoses overall and by cannabis policy category.

d

Depicts the total number of filled prescriptions for antipsychotics overall and by cannabis policy category.