Ultra-Optimized Unified Career Metrics Calculation (Internal) — calculate_unified_career_metrics

Single-pass calculation of multiple career metrics for maximum performance. This internal function combines quality, stability, and complexity calculations in a single data.table operation to minimize memory usage and maximize speed.

Usage

calculate_unified_career_metrics_optimized(
  data,
  survival_data = NULL,
  id_column = "cf",
  time_period_column = NULL,
  contract_code_column = "COD_TIPOLOGIA_CONTRATTUALE",
  employment_intensity_column = "prior",
  complexity_variables = c("over_id", "arco", "prior"),
  salary_column = NULL,
  min_spell_duration = 7,
  enhance_variability = TRUE,
  include_transitions = FALSE
)

Arguments

data: A data.table containing employment records
survival_data: Optional survival analysis results
id_column: Character. Person identifier column name
time_period_column: Character. Time period column name (optional)
contract_code_column: Character. Contract type column name
employment_intensity_column: Character. Employment intensity column name
complexity_variables: Character vector. Variables for complexity calculation
salary_column: Character. Salary column name (optional)
min_spell_duration: Numeric. Minimum spell duration filter
enhance_variability: Logical. Use enhanced transformations
include_transitions: Logical. Include transition metrics

Value

A data.table with unified career metrics