Simulated annual market share for six players (five named + Others) over ten years (2015 through 2024). Shares sum to 1 within each year. Story arc: incumbent erodes, challenger gains. Designed for slope and bump-chart demos.
Format
A data frame with 60 rows and 3 columns:
- year
Calendar year (integer).
- company
Factor with 6 levels: Player A, Player B, Player C, Player D, Player E, Others.
- share
Market share, fraction in [0, 1] (numeric).
Source
Synthetic data generated by the ggconsulting authors. The players,
sector, and shares are fictional and do not represent real market
research. See data-raw/market_share.R.
Examples
head(market_share)
#> # A tibble: 6 × 3
#> year company share
#> <int> <fct> <dbl>
#> 1 2015 Player A 0.335
#> 2 2015 Player B 0.216
#> 3 2015 Player C 0.0773
#> 4 2015 Player D 0.0989
#> 5 2015 Player E 0.0658
#> 6 2015 Others 0.207