Table 6 Tobit regression models of the effects of interpretability and reliability of the dataset on downloads.
From: Unfolding the downloads of datasets: A multifaceted exploration of influencing factors
Model Variables | Model (1) | Model (2) | Model (3) | Model (4) |
---|---|---|---|---|
Description_length | −0.489*** | −0.353*** | ||
(0.0292) | (0.0273) | |||
Dale_chall | 0.0819*** | 0.0705*** | ||
(0.00123) | (0.00116) | |||
Institution_rank | 0.0670*** | 0.0667*** | ||
(0.00159) | (0.00153) | |||
Related_citation | 0.277*** | 0.252*** | ||
(0.00370) | (0.00359) | |||
Publication_duration | −0.260*** | −0.181*** | −0.252*** | −0.183*** |
(0.00246) | (0.00277) | (0.00240) | (0.00266) | |
File_num | 0.920*** | 0.842*** | 0.799*** | 0.739*** |
(0.00515) | (0.00509) | (0.00493) | (0.00487) | |
File_size | 0.0522*** | 0.0525*** | 0.0609*** | 0.0590*** |
(0.00422) | (0.00406) | (0.00392) | (0.00379) | |
subject_num | 0.00354*** | −0.00567*** | 0.0122*** | 0.00439*** |
(0.00107) | (0.00104) | (0.00102) | (0.000997) | |
Re3data_fairsharing | 0.0742*** | 0.0813*** | 0.0706*** | 0.0773*** |
(0.00222) | (0.00215) | (0.00206) | (0.00201) | |
_cons | 0.125*** | 0.0313*** | 0.0987*** | 0.0178*** |
(0.00347) | (0.00376) | (0.00328) | (0.00354) | |
N | 55473 | 55473 | 55473 | 55473 |