From: How much do social connections matter in fundraising outcomes?
Category | Variable | Description | AVG | S.D | Median | Min | Max |
---|---|---|---|---|---|---|---|
Pledge result-related | PledgeStatus (1 = success) | Pledge status | 0.59 | 0.49 | 1 | 0 | 1 |
NumBackers | Backers count | 85.30 | 136.67 | 38 | 0 | 999 | |
PledgedRatio | Pledged ratio | 4.01 | 235.42 | 1.02 | 0 | 12.54 | |
PledgedAmount | Pledged amount in U.S. dollars | 13,112.26 | 101,323 | 2541.1 | 0 | 1.03e + 07 | |
Project-related | NumUpdates | Number of updates | 7.66 | 10.94 | 4 | 0 | 301 |
NumComments | Number of comments | 62.95 | 1254.53 | 1 | 0 | 145,940 | |
NumGoal | Funding goal ($) | 18,356.11 | 383,830.7 | 5000 | 0.01 | 1.00e + 08 | |
NumDurationDays | Pledge duration days | 34.70 | 13.62 | 30 | 1 | 91 | |
NumPledgeLevels | Number of pledge levels | 9.57 | 5.84 | 8 | 0 | 227 | |
Video (1 = true, 0 = else) | Is an introduction video presented? | 0.85 | 0.36 | 1 | 0 | 1 | |
NumInvestmentHistory | Number of times of investment | 0.51 | 2.56 | 0 | 0 | 96 | |
External social connection-related | SocialConnected (1 = true) | Is social network connected? | 0.62 | 0.49 | 1 | 0 | 1 |
NumFollowers | Number of followers | 526.19 | 819.22 | 232 | 0 | 5981 | |
Internal social connection-related | NumPageRank | PageRank of the nodes | 0.0001 | 0.0086 | 0.0002 | 0 | 0.46 |
NumAuthority | Authority of the nodes (in HITS) | 0.0005 | 0.0013 | 0.0002 | 0 | 0.0343 | |
NumHub | Hub of the nodes (in HITS) | 0.0001 | 0.0011 | 0 | 0 | 0.0459 | |
NumDegree | Degree of the nodes (in Centrality) | 0.0001 | 0.0003 | 0.0001 | 0 | 0.0196 | |
NumEigenvector | Eigenvector of the nodes (in Centrality) | 0.0017 | 0.0094 | 0.0001 | 0 | 0.2005 |