Apriori & Association Rules

Market-basket analysis with support, confidence, and lift

One transaction per line, items comma-separated.

Min Support: 30%Min Confidence: 60%

8 transactions · 9 frequent itemsets · 10 rules

{bread}

88%

{butter}

75%

{milk}

63%

{bread, butter}

63%

{bread, milk}

50%

{butter, milk}

50%

{eggs}

38%

{bread, eggs}

38%

{bread, butter, milk}

38%

Rule	Support	Confidence	Lift
{eggs} → {bread}	38%	100%	1.14
{butter} → {bread}	63%	83%	0.95
{milk} → {butter}	50%	80%	1.07
{milk} → {bread}	50%	80%	0.91
{bread, milk} → {butter}	38%	75%	1.00
{butter, milk} → {bread}	38%	75%	0.86
{bread} → {butter}	63%	71%	0.95
{butter} → {milk}	50%	67%	1.07
{bread, butter} → {milk}	38%	60%	0.96
{milk} → {bread, butter}	38%	60%	0.96