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Table 4 Comparisons made with the regression models shown in Eqs. 2a, 2b, 3 and corresponding coding of the variable ctg

From: Drought can favour the growth of small in relation to tall trees in mature stands of Norway spruce and European beech

 

Category 1

vs.

Category 2

Comparison 1

Spruce mixed and monospecific

 

Beech mixed and monospecific

ctg

0

 

1

Comparison 2

Spruce in monospecific

 

Spruce in mixture

ctg

0

 

1

Comparison 3

Beech monospecific

 

Beech in mixture

ctg

0

 

1