PHPMem v2.0.1
Version
1.6.45
Uptime
7 days 15 hours 9 minutes 55 seconds
Memory
Total
512MB
Used
10,72MB (2.09%)
Free
501,28MB
Keys
Current
8 118
Total (since start)
11 096
Evictions
0
Reclaimed
206
Expired Unfetched
0
Evicted Unfetched
0
Connections
Current
5 / 1 024 max
Total
70 170
Rejected
0
llm:9c635f6da41b07401815efc730ef766f64cae9afaab0d8cbbe079c3efa6945eb
Edit
```json
{
"classifications": [
{
"column": "Customer ID",
"label": "primary_key",
"confidence": 1.0,
"reason": "100% distinct (7043/7043), zero nulls, uniquely identifies each customer"
},
{
"column": "Gender",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 2 values"
},
{
"column": "Age",
"label": "none",
"confidence": 1.0,
"reason": "Demographic attribute with 62 distinct values"
},
{
"column": "Under 30",
"label": "none",
"confidence": 1.0,
"reason": "Derived boolean flag from Age"
},
{
"column": "Senior Citizen",
"label": "none",
"confidence": 1.0,
"reason": "Derived boolean flag from Age"
},
{
"column": "Married",
"label": "none",
"confidence": 1.0,
"reason": "Boolean demographic attribute"
},
{
"column": "Dependents",
"label": "none",
"confidence": 1.0,
"reason": "Boolean demographic attribute"
},
{
"column": "Number of Dependents",
"label": "none",
"confidence": 1.0,
"reason": "Count attribute with 10 distinct values"
},
{
"column": "Country",
"label": "none",
"confidence": 1.0,
"reason": "Single constant value (United States)"
},
{
"column": "State",
"label": "none",
"confidence": 1.0,
"reason": "Single constant value (California)"
},
{
"column": "City",
"label": "none",
"confidence": 1.0,
"reason": "Geographic attribute with 1106 distinct values (15.7% distinct)"
},
{
"column": "Zip Code",
"label": "none",
"confidence": 1.0,
"reason": "Geographic attribute with 1626 distinct values (23.1% distinct)"
},
{
"column": "Latitude",
"label": "none",
"confidence": 1.0,
"reason": "Geographic coordinate with 1626 distinct values (23.1% distinct)"
},
{
"column": "Longitude",
"label": "none",
"confidence": 1.0,
"reason": "Geographic coordinate with 1625 distinct values (23.1% distinct)"
},
{
"column": "Population",
"label": "none",
"confidence": 1.0,
"reason": "Geographic attribute with 1569 distinct values (22.3% distinct)"
},
{
"column": "Quarter",
"label": "none",
"confidence": 1.0,
"reason": "Single constant value (Q3)"
},
{
"column": "Referred a Friend",
"label": "none",
"confidence": 1.0,
"reason": "Boolean attribute"
},
{
"column": "Number of Referrals",
"label": "none",
"confidence": 1.0,
"reason": "Count attribute with 12 distinct values"
},
{
"column": "Tenure in Months",
"label": "none",
"confidence": 1.0,
"reason": "Duration attribute with 72 distinct values"
},
{
"column": "Offer",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 6 values"
},
{
"column": "Phone Service",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Avg Monthly Long Distance Charges",
"label": "none",
"confidence": 1.0,
"reason": "Continuous metric with 3584 distinct values (50.9% distinct)"
},
{
"column": "Multiple Lines",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Internet Service",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Internet Type",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 4 values"
},
{
"column": "Avg Monthly GB Download",
"label": "none",
"confidence": 1.0,
"reason": "Usage metric with 50 distinct values"
},
{
"column": "Online Security",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Online Backup",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Device Protection Plan",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Premium Tech Support",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Streaming TV",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Streaming Movies",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Streaming Music",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Unlimited Data",
"label": "none",
"confidence": 1.0,
"reason": "Boolean service attribute"
},
{
"column": "Contract",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 3 values"
},
{
"column": "Paperless Billing",
"label": "none",
"confidence": 1.0,
"reason": "Boolean billing attribute"
},
{
"column": "Payment Method",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 3 values"
},
{
"column": "Monthly Charge",
"label": "none",
"confidence": 1.0,
"reason": "Continuous financial metric with 1585 distinct values (22.5% distinct)"
},
{
"column": "Total Charges",
"label": "near_key",
"confidence": 0.95,
"reason": "92.9% distinct (6540/7043), zero nulls, nearly unique financial metric"
},
{
"column": "Total Refunds",
"label": "none",
"confidence": 1.0,
"reason": "Financial metric with 500 distinct values (7.1% distinct)"
},
{
"column": "Total Extra Data Charges",
"label": "none",
"confidence": 1.0,
"reason": "Financial metric with 16 distinct values"
},
{
"column": "Total Long Distance Charges",
"label": "none",
"confidence": 1.0,
"reason": "Financial metric with 6110 distinct values (86.8% distinct)"
},
{
"column": "Total Revenue",
"label": "near_key",
"confidence": 0.98,
"reason": "99.3% distinct (6996/7043), zero nulls, nearly unique financial metric"
},
{
"column": "Satisfaction Score",
"label": "none",
"confidence": 1.0,
"reason": "Categorical rating with 5 values"
},
{
"column": "Customer Status",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 3 values"
},
{
"column": "Churn Label",
"label": "none",
"confidence": 1.0,
"reason": "Boolean target variable"
},
{
"column": "Churn Score",
"label": "none",
"confidence": 1.0,
"reason": "Score metric with 81 distinct values"
},
{
"column": "CLTV",
"label": "none",
"confidence": 1.0,
"reason": "Customer lifetime value metric with 3438 distinct values (48.8% distinct)"
},
{
"column": "Churn Category",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 6 values"
},
{
"column": "Churn Reason",
"label": "none",
"confidence": 1.0,
"reason": "Categorical attribute with 21 values"
}
]
}
```