Table 3 Analysis of variance for the effects of browning degree, variety, position, and their interactions on industrial usability.

From: Effects of enzymatic browning reaction on the usability of tobacco leaves and identification of components of reaction products

Effect/contrast

DF

Shatter resistance index (Screen aperture < 1 mm)

Shatter resistance index (Screen aperture ≥ 2 mm)

Sensory evaluation score

------------------------------Probability of a greater F value------------------------------

Browning degree (B)

3

<0.0001

<0.0001

<0.0001

Variety (V)

2

<0.0001

<0.0001

0.0005

Position (P)

2

<0.0001

<0.0001

<0.0001

BV

6

0.1646

<0.0001

<0.0001

BP

6

0.0008

0.0401

0.7584

VP

4

<0.0001

<0.0001

<0.0001

BVP

12

0.0031

0.5087

<0.0001

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