PHPMem v2.0.1
Version
1.6.45
Uptime
7 days 8 hours 30 minutes 17 seconds
Memory
Total
512MB
Used
13,32MB (2.6%)
Free
498,68MB
Keys
Current
10 162
Total (since start)
11 092
Evictions
0
Reclaimed
157
Expired Unfetched
0
Evicted Unfetched
0
Connections
Current
3 / 1 024 max
Total
63 931
Rejected
0
llm:54c021d2116b58d213036d20d1e8e07e9c867d07f4bcfb5eff96fc5345a5b990
Edit
```json
{
"classifications": [
{
"column": "Age",
"label": "none",
"confidence": 1.0,
"reason": "Numeric attribute with 88 distinct values out of 891 rows (~10% distinct) and 20% nulls; not a key"
},
{
"column": "Sex",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with only 2 distinct values; demographic field"
},
{
"column": "Fare",
"label": "none",
"confidence": 1.0,
"reason": "Numeric measure with 248 distinct values (~28% distinct); ticket price attribute"
},
{
"column": "Name",
"label": "near_key",
"confidence": 0.95,
"reason": "100% distinct (891/891), zero nulls, but passenger names may not be guaranteed unique in production"
},
{
"column": "Cabin",
"label": "none",
"confidence": 1.0,
"reason": "147 distinct values with 77% nulls; cabin assignment attribute, not a key"
},
{
"column": "Parch",
"label": "none",
"confidence": 1.0,
"reason": "Numeric attribute with only 7 distinct values; count of parents/children aboard"
},
{
"column": "SibSp",
"label": "none",
"confidence": 1.0,
"reason": "Numeric attribute with only 7 distinct values; count of siblings/spouses aboard"
},
{
"column": "Pclass",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 3 distinct values; passenger class indicator"
},
{
"column": "Ticket",
"label": "none",
"confidence": 1.0,
"reason": "681 distinct values out of 891 rows (~76% distinct); tickets can be shared, not unique enough"
},
{
"column": "Embarked",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 3 distinct values; port of embarkation"
},
{
"column": "Survived",
"label": "none",
"confidence": 1.0,
"reason": "Binary outcome variable with 2 distinct values; survival indicator"
},
{
"column": "PassengerId",
"label": "primary_key",
"confidence": 1.0,
"reason": "100% distinct (891/891), zero nulls, sequential identifier; perfect primary key"
}
]
}
```