multiply(ts_delta(close, 20), ts_zscore(volume, 60))

if_else(ts_rank(ts_std_dev(returns, 20), 120) > 0.8, ts_delta(close, 5), ts_delta(close, 60))

group_mean(ts_delta(close, 30), 1, bucket(rank(volume), range="0,3,0.4"))

ts_corr(group_mean(returns, 1, industry), group_mean(returns, 1, sector), 60)

multiply(reverse(ts_rank(volume/ts_mean(volume,20), 10)), ts_delta(close,20))

ts_regression(close, ts_step(1), 30, 0, 1)

ts_av_diff(ts_delta(close,5), 20)

group_zscore(ts_delta(close,30), industry)

if_else(bucket(rank(volume), range="0,3,0.4") == 0, ts_delta(close,10), ts_delta(close,60))

ts_decay_linear(ts_delta(close,5), 30)

multiply(ts_corr(returns, ts_delay(returns,1), 20), ts_delta(close,20))

group_rank(ts_delta(close,30), sector)

ts_scale(ts_zscore(volume, 30), 60)

multiply(ts_std_dev(returns, 20), ts_delta(close, 30))

ts_quantile(ts_delta(close, 20), 60, "gaussian")

group_neutralize(ts_delta(close, 30), industry)

ts_arg_max(ts_delta(close,5), 60)

ts_sum(ts_delta(close,5), 20)

ts_backfill(ts_delta(close,10), 30, 1)

group_scale(ts_delta(close,30), sector)