Table 8 Various estimates on (ln)size-(ln)earnings relation, urban China in 1996–2006

Zero-order correlation

0.018 (ns)

0.047***

0.063***

0.073***

Correlation controlling for

province dummies

0.039**

0.043***

0.056***

0.089***

Regression coefficient controlling for main variables

0.038**

0.043***

0.048***

0.077***

Regression coefficient controlling for all variables

0.036**

0.044***

0.049***

0.078***

Average organization size

1044.74

753.18

816.84

649.10