Name	Value Type	Description
event_latest_base_salary	NUMBER	Most recent base salary
event_latest_employer	STRING	Most recent employer name
event_latest_salary_rank	NUMBER	User's salary quantile ranking among peers (0-1, 1 = highest)
event_latest_employer_salary_avg	NUMBER	Average salary under the most recent employer
event_latest_employer_salary_month_diff	NUMBER	Salary trend under the most recent employer (avg monthly change)
event_latest_employer_salary_month_stdev	NUMBER	Monthly salary fluctuation under the most recent employer (stability)
event_latest_employer_months_count	NUMBER	Work tenure under the most recent employer (months)
event_salary_gt0_months_count	NUMBER	Number of months with income > 0
event_employer_months_max	NUMBER	Max tenure length with the same employer (months)
event_employer_months_avg	NUMBER	Average tenure length with the same employer (months)
event_work_months_since_first_count	NUMBER	Income history length (months)
event_work_months_since_first_rate	NUMBER	Proportion of months employed historically (0-1 ratio, stability)
event_salary_year1_max	NUMBER	Maximum base salary recorded in the past 1 year
event_salary_year3_max	NUMBER	Maximum base salary recorded in the past 3 years
event_salary_year5_max	NUMBER	Maximum base salary recorded in the past 5 years
event_salary_year1_avg	NUMBER	Average base salary recorded in the past 1 year
event_salary_year3_avg	NUMBER	Average base salary recorded in the past 3 years
event_salary_year5_avg	NUMBER	Average base salary recorded in the past 5 years
event_salary_month_diff_year1_avg	NUMBER	Income trend over the past 1 year (can be understood as average monthly change amount)
event_salary_month_diff_year3_avg	NUMBER	Income trend over the past 3 years (can be understood as average monthly change amount)
event_salary_month_diff_year4_avg	NUMBER	Income trend over the past 5 years (can be understood as average monthly change amount)
event_employer_year1_count	NUMBER	Number of unique employers in the past 1 year
event_employer_year3_count	NUMBER	Number of unique employers in the past 3 years
event_employer_year5_count	NUMBER	Number of unique employers in the past 5 years
event_salary_missing_months_year1_max	NUMBER	Maximum non-consecutive income interval months in the past 1 year (equivalent to the longest continuous unpaid months)
event_salary_missing_months_year3_max	NUMBER	Maximum non-consecutive income interval months in the past 3 years (equivalent to the longest continuous unpaid months)
event_salary_missing_months_year5_max	NUMBER	Maximum non-consecutive income interval months in the past 5 years (equivalent to the longest continuous unpaid months)
event_work_months_year1_rate	NUMBER	Proportion of employment months in the past 1 year (0-1 ratio, equivalent to overall income stability, 1 if there is income every month)
event_work_months_year3_rate	NUMBER	Proportion of employment months in the past 3 years (0-1 ratio, equivalent to overall income stability, 1 if there is income every month)
event_work_months_year5_rate	NUMBER	Proportion of employment months in the past 5 years (0-1 ratio, equivalent to overall income stability, 1 if there is income every month)
event_salary_month_year1_stdev	NUMBER	Average monthly income fluctuation amount in the past 1 year (equivalent to stability)
event_salary_month_year3_stdev	NUMBER	Average monthly income fluctuation amount in the past 3 years (equivalent to stability)
event_salary_month_year5_stdev	NUMBER	Average monthly income fluctuation amount in the past 5 years (equivalent to stability)
event_salary_change_rate_month3	NUMBER	Income change rate over the past 3 months
event_salary_month_diff_month3_avg	NUMBER	Income trend over the past 3 months (average monthly change amount)
event_salary_missing_months_month6_max	NUMBER	Maximum non-consecutive income interval months in the past 6 months (longest continuous unpaid period)
event_salary_current_status_flag	NUMBER	Current contribution status indicator at the time of report issuance
event_salary_change_rate_year3	NUMBER	Income change rate over the past 3 years
event_user_qualification_score	NUMBER	User qualification score
event_work_months_month3_rate	NUMBER	Proportion of employment months in the past 3 months (overall income stability indicator)
event_salary_month3_max	NUMBER	Maximum base salary recorded in the past 3 months
event_salary_month3_stdev	NUMBER	Average monthly income fluctuation amount in the past 3 months (income stability)
event_salary_month_diff_month6_avg	NUMBER	Income trend over the past 6 months (average monthly change amount)
event_salary_change_rate_year1	NUMBER	Income change rate over the past 1 year
event_salary_month6_avg	NUMBER	Average base salary recorded in the past 6 months
event_salary_month6_max	NUMBER	Maximum base salary recorded in the past 6 months
event_salary_month6_stdev	NUMBER	Average monthly income fluctuation amount in the past 6 months (income stability)
event_salary_month3_avg	NUMBER	Average base salary recorded in the past 3 months
event_employer_month3_count	NUMBER	Number of unique employers in the past 3 months
event_work_months_month6_rate	NUMBER	Proportion of employment months in the past 6 months (overall income stability indicator)
event_salary_missing_months_month3_max	NUMBER	Maximum non-consecutive income interval months in the past 3 months (longest continuous unpaid period)
event_salary_change_rate_month6	NUMBER	Income change rate over the past 6 months
event_salary_change_rate_year5	NUMBER	Income change rate over the past 5 years
event_employer_month6_count	NUMBER	Number of unique employers in the past 6 months