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Table 3 Linear correlations of VEGF between normoxic and hypoxic conditions.

From: Comparison of angiogenesis-related factor expression in primary tumor cultures under normal and hypoxic growth conditions

VEGF Results

n

Slope

(m)

95% CI Slope

y-intercept

(b)

95% CI y-

intercept

r2

Breast

10

1.316

0.8360 to 1.795

206.1

-262.5 to 674.7

0.8334

Lung

15

1.193

0.9280 to 1.458

178.1

-422.0 to 778.3

0.8793

Ovary

13

0.6432

-0.3679 to 1.654

1458

58.40 to 2858

0.1513

All Samples

50

1.174

0.9049 to 1.443

552.2

98.99 to 1005

0.6163