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Table 4 Alpha diversity indices in healthy, clinical and subclinical mastitis in Sahiwal milk samples

From: Investigation of milk microbiota of healthy and mastitic Sahiwal cattle

Parameter

Healthy

Clinical Mastitis

Subclinical Mastitis

Kruskal Wallis

P-value

Shannon mean ± SEM

8.708 ± 0.4964

6.798 ± 0.1952

8.118 ± 0.39

7.98

0.0105*

Simpson mean ± SEM

0.9955 ± 0.0015

0.98648 ± 0.0020

0.99392 ± 0.0015

8.78

0.0050**

Chao1 mean ± SEM

868.57 ± 228.87

277.02 ± 39.28

572.032 ± 118.94

5.82

0.0544

Observed features mean ± SEM

864.4 ± 226.57

277 ± 39.26

568.8 ± 117.80

5.82

0.0544

  1. p-values were considered significant at p = 0.05 (*), 0.01 (**), 0.001(***)