Table 2 List of the selected association rules which contain health condition in itemset A and cause of death in itemset B ordered by Lift value (≥ 1).

From: A spatiotemporal analysis of opioid poisoning mortality in Ohio from 2010 to 2016

Rule: A → B

Confidence (> 0.5)

Lift (correlation for dependency or independency between A and B)

Detailed description for rules

Itemset A

Itemset B

clu_6

I517

0.737

7.161

Cardiomegaly → Cardiomegaly

clu_4

I119

0.542

3.396

Cardiovascular Disease → Hypertensive heart disease without (congestive) heart failure

clu_1

F191

0.631

2.754

Drug abuse → Mental and behavioral disorders due to multiple drug use and use of other psychoactive substances: harmful use

clu_23

T402

0.504

1.364

Anxiety → Poisoning: Other opioids

clu_1

T401

0.502

1.322

Drug abuse → Poisoning: Heroin

clu_23

T509

0.582

1.117

Anxiety → Poisoning: Other and unspecified drugs, medicaments and biological substances

clu_1

T509

0.558

1.072

Drug abuse → Poisoning: Other and unspecified drugs, medicaments and biological substances

clu_4

X42

0.612

1.053

Cardiovascular disease → Accidental poisoning by and exposure to narcotics and psychodysleptics [hallucinogens], not elsewhere classified

clu_1

X42

0.592

1.020

Drug abuse → Accidental poisoning by and exposure to narcotics and psychodysleptics [hallucinogens], not elsewhere classified