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Table 4 Percentage mortality of brine shrimps in probits at five different concentrations and respective LC50 values

From: Evaluation of biological potential of selected species of family Poaceae from Bahawalpur, Pakistan

Plant extracts

Mortality (%) in Probits at different doses

Slope

Intercept

R square

LC50

95% CI

6

12

25

50

100

DiAEE

4.75

5.00

5.41

5.52

5.95

0.958

3.994

0.943

11.223

4.905–25.680

DiAAE

4.75

4.82

5.25

5.33

6.28

1.128

3.707

0.905

14.027

7.013–28.058

ElIEE

4.48

4.75

5.08

5.52

6.48

1.518

3.137

0.951

16.857

9.783–29.043

ElIAE

4.90

5.15

5.25

5.71

6.75

1.319

3.691

0.910

9.828

5.256–18.378

PoAEE

4.48

4.56

5.08

5.25

6.28

1.358

3.231

0.925

20.083

11.206–35.992

PoAAE

4.48

4.75

5.25

5.33

6.28

1.341

3.343

0.940

17.220

9.444–31.398

DaAEE

4.26

4.90

5.08

5.25

6.28

1.398

3.197

0.931

19.455

10.940–34.597

DaAAE

4.64

4.90

5.25

5.41

6.75

1.439

3.354

0.900

13.936

7.977–24.346

SaSEE

4.75

5.15

5.25

5.33

6.28

1.020

3.918

0.886

11.488

5.361–24.618

SaSAE

3.87

4.75

5.00

5.52

–

1.673

2.719

0.969

23.090

13.974–38.155

VeZEE

4.64

4.90

5.15

5.61

6.75

1.532

3.256

0.929

13.749

8.002–23.624

VeZAE

4.90

5.00

5.52

5.84

–

1.089

3.967

0.956

8.877

4.153–18.972

ImCEE

4.75

5.15

5.25

5.61

6.48

1.245

3.704

0.933

11.004

5.698–21.251

ImCAE

5.00

5.25

5.41

5.84

6.75

1.286

3.844

0.929

7.932

4.095–15.366

  1. LC50 Lethal concentration fifty, CI Confidence interval