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Botanical Studies

Table 8 Summary statistics of the independent, linear trend surface fitting of elevation and slope against the relevé scores on the three non-metric multidimensional scaling axes

From: Southern Carpathian ultramafic grasslands within the central-southeast European context: syntaxonomic classification and overall eco-coenotic patterns

Response variable

Axis 1

Axis 2

Axis 3

R-square

Prob

Site elevation

0.1416

0.9044

− 0.4024

0.3446

 < 0.0001

Terrain slope

0.7922

− 0.4336

0.4294

0.2722

 < 0.0001

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