Action Survival & Drop-off Analysis input template
A blank CSV containing only the columns this tool reads. Keep these headers for automatic matching where supported; tools with role selection ask you to choose the outcome and features. Data is processed in your browser and never sent to a server.
Action Survival & Drop-off Analysis template
11 columns · 2 required roles
Template columns
| Column | Meaning | Type | Required |
|---|---|---|---|
channel | Channel | string | Optional |
tenure_periods | Survival observation duration | number | One of: tenure_periods / subscription_start_date |
subscription_start_date | Observation start date | date | One of: tenure_periods / subscription_start_date |
event_observed | Dropout or exit event observed (0/1) | number | One of: event_observed / churn_date / observation_end_date |
churn_date | Dropout or exit event date | date | One of: event_observed / churn_date / observation_end_date |
observation_end_date | Observation end date | date | One of: event_observed / churn_date / observation_end_date |
entry_period | Observation entry period | number | Optional |
plan | Subscription plan | string | Optional |
promo | Promotion | string | Optional |
event_type | 이벤트 종류 | string | Optional |
cac | Entity acquisition or maintenance cost | number | Optional |
Filling it in
- Use
YYYY-MM-DDfor every date. Mixed formats break period comparisons. - Numeric columns may use thousands separators and common currency wrappers such as
₩,$,KRW,USD, or원. Arbitrary text is rejected, so plain numbers remain the safest format. - Missing or invalid required values may exclude a row or stop the analysis, depending on the tool. Check its row and column diagnostics. Zero and blank are treated differently.
- Extra columns are fine—anything this tool does not use is ignored.