[PR #66797](https://github.com/pandas-dev/pandas/pull/66797) cc @jbrockmendel - [ ] [groupby.RankWithTies.time_rank_ties](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties) - [ ] [dtype='float32', tie_method='dense'](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties?p-dtype=%27float32%27&p-tie_method=%27dense%27) - 35.060% (368.566us) - [ ] [dtype='float32', tie_method='first'](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties?p-dtype=%27float32%27&p-tie_method=%27first%27) - 38.674% (416.920us) - [ ] [dtype='float32', tie_method='min'](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties?p-dtype=%27float32%27&p-tie_method=%27min%27) - 41.606% (435.030us) - [ ] [dtype='float64', tie_method='average'](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties?p-dtype=%27float64%27&p-tie_method=%27average%27) - 27.918% (308.752us) - [ ] [dtype='float64', tie_method='first'](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties?p-dtype=%27float64%27&p-tie_method=%27first%27) - 30.279% (327.020us) - [ ] [dtype='int64', tie_method='min'](https://pandas-dev.github.io/asv-runner/#groupby.RankWithTies.time_rank_ties?p-dtype=%27int64%27&p-tie_method=%27min%27) - 30.882% (327.719us) - [ ] [io.csv.ReadCSVParseDates.time_baseline](https://pandas-dev.github.io/asv-runner/#io.csv.ReadCSVParseDates.time_baseline) - [ ] [engine='python'](https://pandas-dev.github.io/asv-runner/#io.csv.ReadCSVParseDates.time_baseline?p-engine=%27python%27) - 24.525% (335.445us) - [ ] [timeseries.DatetimeIndex.time_timeseries_is_month_start](https://pandas-dev.github.io/asv-runner/#timeseries.DatetimeIndex.time_timeseries_is_month_start) - [ ] [index_type='dst'](https://pandas-dev.github.io/asv-runner/#timeseries.DatetimeIndex.time_timeseries_is_month_start?p-index_type=%27dst%27) - 30.459% (13.502us)
PR #66797
cc @jbrockmendel
dtype='float32', tie_method='dense' - 35.060% (368.566us)
dtype='float32', tie_method='first' - 38.674% (416.920us)
dtype='float32', tie_method='min' - 41.606% (435.030us)
dtype='float64', tie_method='average' - 27.918% (308.752us)
dtype='float64', tie_method='first' - 30.279% (327.020us)
dtype='int64', tie_method='min' - 30.882% (327.719us)