| daytime dummy | overnight dummy_lag | lnsize | follower pctg | instihold | lnnumber |
lnspread | 0.023* 0.006 | −0.022** 0.044 | 0.029 0.441 | 0.018 0.735 | 0.903* 0.003 | 0.013** 0.023 |
lnvolume | −0.037* 0.000 | −0.289** 0.010 | — | −0.033 0.541 | 0.628 0.833 | 0.027* 0.000 |