Tracks charter market share, sector performance gap, and all-public percentile over time for a host city. Answers questions like "As Newark's charter share grew, how did overall city performance change?"
Usage
ecosystem_trend(
df_enrollment,
df_performance,
host_district_id,
metric_col,
peer_type = "statewide",
year_col = "end_year"
)Arguments
- df_enrollment
Enrollment data (output of
fetch_enr()) with sector aggregates- df_performance
Performance data (e.g., graduation rates) with sector aggregates
- host_district_id
Character. Host district ID (e.g., "3570").
- metric_col
Character. Performance metric to track.
- peer_type
Character. Peer group for percentile. Default "statewide".
- year_col
Character. Year column. Default "end_year".