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Table 7 Lagged panel regression models

From: Cannabinoid exposure as a major driver of pediatric acute lymphoid Leukaemia rates across the USA: combined geospatial, multiple imputation and causal inference study

Parameters

Model

Lagged Variables

Parameter

Estimate (C.I.)

P-Value

Adj. R-Squared

F

dF

P

 

Interactive Model 2 Lags

 

plm (ALL_Rate ~ Cigarettes * Cannabis * AUD + Analgesics + Cocaine + Income + 5_Races)

Cigarettes, 2

AUD

252.85 (183.13, 322.57)

4.94E-12

0.1084

− 21.106

12,429

1

AUD, 2

Cannabis: AUD

98.16 (65.56, 130.76)

7.31E-09

    

Cannabis, 2

Cigarettes

60.32 (36.61, 84.04)

9.01E-07

    

Analgesics, 2

Cigarettes: Cannabis

24.47 (14.69, 34.25)

1.34E-06

    

Cocaine, 2

Income

1.01 (0.57, 1.44)

6.69E-06

    

Analgesics

10.02 (5.38, 14.65)

2.81E-05

    

Cigarettes: Cannabis: AUD

− 372.02 (−515.25, − 228.79)

5.35E-07

    

African-American

−0.17 (− 0.24, − 0.11)

1.62E-07

    

Cigarettes: AUD

−933.3 (− 1263.65, − 602.95)

5.36E-08

    

Cocaine

−18.93 (−25.45, − 12.41)

2.39E-08

    

Cannabis

−6.95 (− 9.04, −4.86)

2.07E-10

    

White

−1.7 (−2.15, − 1.24)

9.93E-13

    

Interactive Model 4 Lags

     

plm (ALL_Rate ~ Cigarettes * Cannabis * AUD + Analgesics + Cocaine + Income + 5_Races)

Cigarettes, 4

Cigarettes: Cannabis: AUD

1080.24 (773.54, 1386.94)

2.3E-11

0.0348

−24.7061

10,363

1

AUD, 4

Cigarettes: AUD

2872.8 (2029.96, 3715.63)

9.0E-11

    

Cannabis, 4

Cannabis

18.57 (12.96, 24.18)

2.9E-10

    

Analgesics, 4

Hispanic

0.27 (0.15, 0.39)

1.1E-05

    

Cocaine, 4

AIAN-American

−2.93 (−5.5, − 0.36)

0.0258

    

African-American

−0.14 (− 0.21, − 0.07)

5.8E-05

    

Cigarettes

−168.92 (−237.17, −100.67)

1.8E-06

    

Cigarettes: Cannabis

−65.26 (−89.6, −40.91)

2.5E-07

    

AUD

− 786.09 (−978.02, −594.16)

1.4E-14

    

Cannabis: AUD

−291.97 (−363.15, − 220.8)

1.3E-14

    

Interactive Model 6 Lags

     

plm (ALL_Rate ~ Cigarettes * Cannabis * AUD + Analgesics + Cocaine + Income + 5_Races)

Cigarettes, 6

Cannabis: AUD

334.49 (201.76, 467.22)

1.3E-06

0.0748

−19.0948

12,293

1

AUD, 6

AUD

854.26 (489.45, 1219.07)

6.6E-06

    

Cannabis, 6

Asian

0.33 (0.18, 0.47)

2.8E-05

    

Analgesics, 6

Cigarettes: Cannabis

84.43 (40.2, 128.65)

0.0002

    

Cocaine, 6

Cigarettes

216.5 (90.79, 342.21)

0.0008

    

Analgesics

7.94 (1.08, 14.8)

0.0241

    

Cigarettes: AUD

− 3188.8 (− 4708.15, − 1669.45)

5.1E-05

    

Cannabis

−23.42 (−34.15, − 12.7)

2.5E-05

    

Cigarettes: Cannabis: AUD

− 1262.2 (− 1805.43, −718.97)

7.7E-06

    

Cocaine

−22.47 (−31.69, − 13.25)

2.8E-06

    

African-American

−0.31 (− 0.41, − 0.2)

5.6E-08

    

White

−2.14 (− 2.71, −1.58)

1.1E-12

    

Interactive Model 8 Lags

     

plm (ALL_Rate ~ Cigarettes * Cannabis * AUD + Analgesics + Cocaine + Income + 5_Races)

Cigarettes, 8

Cigarettes: Cannabis: AUD

599.85 (483.48, 716.22)

<  2.2E-16

− 0.0014

−21.9419

92,228

1

AUD, 8

Cigarettes: AUD

923.42 (657.01, 1189.82)

9.4E-11

    

Cannabis, 8

Cigarettes

59.16 (38.99, 79.32)

2.9E-08

    

Analgesics, 8

AIAN-American

9.11 (5.26, 12.95)

5.8E-06

    

Cocaine, 8

Asian

0.36 (0.17, 0.54)

0.0002

    

African-American

−0.21 (− 0.33, − 0.08)

0.0011

    

Analgesics

−19.12 (−27.41, − 10.82)

1.0E-05

    

AUD

−225.61 (− 289.34, − 161.88)

4.1E-11

    

Cannabis: AUD

−142.95 (− 170.37, − 115.54)

<  2.2E-16

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