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Table 4 Kruskal-Wallis test results of level of agreements between field and digital imaging and the effects of soil substrates on estimating plant cover in a desert ecosystem

From: Floral diversity in desert ecosystems: Comparing field sampling to image analyses in assessing species cover

Soil substrate

Chi-Square values

P values

Sand dunes

0.64

0.423

Sand flats

1.78

0.182

Gravel plains

6.45

0.011

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BMC Ecology

ISSN: 1472-6785

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