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. 2022 Mar 30;80:101. doi: 10.1186/s13690-022-00813-6

Table 7.

Ovarian Cancer – Introductory Space-Time Regression

Parameter Model
Parameter estimate (C.I.) P Coefficient Value P-Value
Cannabis Alone S.D. 0.6119
spreml(Cancer Rate ~ Cannabis) Log.Lik − 719.3662
 Cannabis −0.46 (− 0.57, − 0.35) < 2.2e-16 phi 0.578764 5.73e-05
rho −0.786241 < 2.2e-16
lambda 0.803723 < 2.2e-16
THC Alone S.D. 0.6212
spreml(Cancer Rate ~ THC exposure) Log.Lik −699.7751
 THC exposure −0.36 (− 0.41, − 0.31) < 2.2e-16 phi 0.534787 5.09e-05
rho −0.687793 < 2.2e-16
lambda 0.7014 < 2.2e-16
Cannabigerol Alone S.D. 0.6175
spreml(Cancer Rate ~ Cannabigerol exposure) Log.Lik − 709.6908
 Cannabigerol exposure −0.43 (−0.5, − 0.35) < 2.2e-16 phi 0.557597 5.16e-05
rho −0.738106 < 2.2e-16
lambda 0.754643 < 2.2e-16
Cannabidiol Alone S.D. 0.6246
spreml(Cancer Rate ~ Cannabidiol exposure) Log.Lik −709.5827
 Cannabidiol exposure 0.36 (0.3, 0.42) < 2.2e-16 phi 0.58377 4.66e-05
rho −0.71922 < 2.2e-16
lambda 0.746991 < 2.2e-16
Additive Model - Drugs
spreml(Cancer Rate ~ Age + Cigarettes + AUD + Cannabis + Analgesics + Cocaine S.D. 0.6667
 Analgesics 6.5 (0.56, 12.43) 0.0319 Log.Lik − 682.9304
 AUD 4.82 (1.04, 8.59) 0.0123 phi 0.836607 3.34e-05
 Cigarettes 3.97 (2.36, 5.57) 1.27e-06 rho −0.690814 < 2.2e-16
 Age −0.06 (− 0.1, − 0.03) 0.0005 lambda 0.637209 < 2.2e-16
Interactive Model - Drugs
spreml(Cancer Rate ~ Age + Cigarettes * AUD * Cannabis + Analgesics + Cocaine S.D. 0.6630
 Cigarettes 2.73 (0.64, 4.83) 0.0104 Log.Lik − 681.5923
 Analgesics 6.83 (0.89, 12.76) 0.0243 phi 0.810219 4.21e-05
 Age −0.05 (−0.09, − 0.02) 0.0055 rho −0.683232 < 2.2e-16
 Cigarettes: Cannabis: AUD −6.85 (−11.26, −2.43) 0.0024 lambda 0.631604 < 2.2e-16
Interactive Model - Comprehensive
spreml(Cancer Rate ~ Age + Cigarettes * AUD * Cannabis + Analgesics + Cocaine + Income + Five Races)
 Cigarettes 3.9 (2.04, 5.77) 4.19e-05 S.D. 0.6762
 Analgesics 6.42 (0.38, 12.45) 0.0373 Log.Lik −674.869
 African −0.14 (− 0.24, − 0.03) 0.0095 phi 3.3102 0.003983
 Income −0.62 (−1.07, − 0.16) 0.0083 rho − 0.6737 < 2.2e-16
 AIAN −5.52 (−9.19, − 1.86) 0.0032 lambda 0.7279 < 2.2e-16
 Age −0.07 (− 0.11, − 0.03) 0.0005
Interactive Cannabinoid Model - Comprehensive
spreml(Cancer Rate ~ Age + Cigarettes * THC * CBG * CBD + AUD + Income + Five Races)
 Cigarettes 3.58 (1.58, 5.58) 0.0005 S.D. 0.6448
 CBG 0.69 (0.32, 1.07) 0.0003 Log.Lik −672.8832
 Hispanic 0.15 (0.01, 0.29) 0.0303 phi 0.686632 4.17e-05
 Cocaine −8.04 (−15.8, −0.28) 0.0422 rho −0.640042 1.43e-15
 AIAN −3.78 (−7.09, −0.46) 0.0256 lambda 0.597138 < 2.2e-16
 Income −0.73 (−1.21, − 0.26) 0.0023
 THC −0.72 (−1, − 0.44) 3.87e-07