tml)
      * [ polars.Expr.ewm_var ](../expressions/api/polars.Expr.ewm_var.html)
      * [ polars.Expr.exp ](../expressions/api/polars.Expr.exp.html)
      * [ polars.Expr.hash ](../expressions/api/polars.Expr.hash.html)
      * [ polars.Expr.hist ](../expressions/api/polars.Expr.hist.html)
      * [ polars.Expr.kurtosis ](../expressions/api/polars.Expr.kurtosis.html)
      * [ polars.Expr.log ](../expressions/api/polars.Expr.log.html)
      * [ polars.Expr.log10 ](../expressions/api/polars.Expr.log10.html)
      * [ polars.Expr.log1p ](../expressions/api/polars.Expr.log1p.html)
      * [ polars.Expr.mode ](../expressions/api/polars.Expr.mode.html)
      * [ polars.Expr.n_unique ](../expressions/api/polars.Expr.n_unique.html)
      * [ polars.Expr.null_count ](../expressions/api/polars.Expr.null_count.html)
      * [ polars.Expr.pct_change ](../expressions/api/polars.Expr.pct_change.html)
      * [ polars.Expr.peak_max ](../expressions/api/polars.Expr.peak_max.html)
      * [ polars.Expr.peak_min ](../expressions/api/polars.Expr.peak_min.html)
      * [ polars.Expr.radians ](../expressions/api/polars.Expr.radians.html)
      * [ polars.Expr.rank ](../expressions/api/polars.Expr.rank.html)
      * [ polars.Expr.rolling_apply ](../expressions/api/polars.Expr.rolling_apply.html)
      * [ polars.Expr.rolling_map ](../expressions/api/polars.Expr.rolling_map.html)
      * [ polars.Expr.rolling_max ](../expressions/api/polars.Expr.rolling_max.html)
      * [ polars.Expr.rolling_mean ](../expressions/api/polars.Expr.rolling_mean.html)
      * [ polars.Expr.rolling_median ](../expressions/api/polars.Expr.rolling_median.html)
      * [ polars.Expr.rolling_min ](../expressions/api/polars.Expr.rolling_min.html)
      * [ polars.Expr.rolling_quantile ](../expressions/api/polars.Expr.rolling_quantile.html)
      * [ polars.Expr.rolling_skew ](../expressions/api/polars.Expr.rolling_skew.html)
      * [ polars.Expr.rolling_std ](../expressions/api/polars.Expr.rolling_std.html)
      * [ polars.Expr.rolling_sum ](../expressions/api/polars.Expr.rolling_sum.html)
      * [ polars.Expr.rolling_var ](../expressions/api/polars.Expr.rolling_var.html)
      * [ polars.Expr.search_sorted ](../expressions/api/polars.Expr.search_sorted.html)
      * [ polars.Expr.sign ](../expressions/api/polars.Expr.sign.html)
      * [ polars.Expr.sin ](../expressions/api/polars.Expr.sin.html)
      * [ polars.Expr.sinh ](../expressions/api/polars.Expr.sinh.html)
      * [ polars.Expr.skew ](../expressions/api/polars.Expr.skew.html)
      * [ polars.Expr.sqrt ](../expressions/api/polars.Expr.sqrt.html)
      * [ polars.Expr.tan ](../expressions/api/polars.Expr.tan.html)
      * [ polars.Expr.tanh ](../expressions/api/polars.Expr.tanh.html)
      * [ polars.Expr.unique ](../expressions/api/polars.Expr.unique.html)
      * [ polars.Expr.unique_counts ](../expressions/api/polars.Expr.unique_counts.html)
      * [ polars.Expr.value_counts ](../expressions/api/polars.Expr.value_counts.html)
    * [ Functions ](../expressions/functions.html) __
      * [ polars.all ](../expressions/api/polars.all.html)
      * [ polars.all_horizontal ](../expressions/api/polars.all_horizontal.html)
      * [ polars.any ](../expressions/api/polars.any.html)
      * [ polars.any_horizontal ](../expressions/api/polars.any_horizontal.html)
      * [ polars.apply ](../expressions/api/polars.apply.html)
      * [ polars.approx_n_unique ](../expressions/api/polars.approx_n_unique.html)
      * [ polars.arange ](../expressions/api/polars.arange.html)
      * [ polars.arctan2 ](../expressions/api/polars.arctan2.html)
      * [ polars.arctan2d ](../expressions/api/polars.arctan2d.html)
      * [ polars.arg_sort_by ](../expressions/api/polars.arg_sort_by.html)
      * [ polars.arg_where ](../expressions/api/polars.arg_where.html)
      * [ polars.business_day_count ](../expressions/api/polars.business_day_count.html)
      * [ polars.coalesce ](../expressions/api/polars.coalesce.html)
      * [ pola