Table 1 Granger Causality p-values for traditional stocks (upper) and meme stocks (lower)

From: Influence of Twitter social network graph topologies on traditional and meme stocks during the 2021 GameStop short squeeze

Stock Symbol

Nodes

Edges

Network Diameter

Clustering Coefficient

Volume

AAPL

0.583

0.620

0.949

0.201

<10−5

AMD

0.036

0.037

0.512

0.249

0.012

MSFT

0.214

0.192

0.514

0.952

<10−5

NVDA

0.160

0.096

0.761

0.129

0.080

AMC

0.874

0.831

0.165

0.010

0.003

BB

0.139

0.207

0.250

0.852

<10−5

GME

0.899

0.936

0.113

0.000

<10−5

PLTR

0.425

0.425

0.215

0.982

<10−5

  1. P-values below 0.05 correspond to variables that are temporally correlated to the trading volume time series.
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