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Table 2 Descriptive analysis of the results of the biochemical assays performed on An. stephensi populations from Afghanistan in 2016

From: Evidence of metabolic mechanisms playing a role in multiple insecticides resistance in Anopheles stephensi populations from Afghanistan

 

N

Mean

Std. deviation

Std. error

95% confidence interval for mean

Minimum

Maximum

Lower bound

Upper bound

Descriptives

 Alpha

1.0

90

0.000606935

0.0002243546

0.0000236491

0.000559945

0.000653926

0.0000613

0.0012599

2.0

90

0.000882944

0.0004391187

0.0000462872

0.000790972

0.000974915

0.0001749

0.0026900

3.0

90

0.001281330

0.0004898449

0.0000516342

0.001178734

0.001383926

0.0004359

0.0025958

Total

270

0.000923736

0.0004865769

0.0000296121

0.000865435

0.000982037

0.0000613

0.0026900

 Beta

1.0

90

0.000560930

0.0002256270

0.0000237832

0.000513674

0.000608187

0.0000217

0.0012485

2.0

90

0.000912961

0.0005289397

0.0000557551

0.000802176

0.001023745

0.0000624

0.0027933

3.0

90

0.001039151

0.0003281376

0.0000345887

0.000970423

0.001107878

0.0004121

0.0018416

Total

270

0.000837681

0.0004314334

0.0000262562

0.000785987

0.000889374

0.0000217

0.0027933

 GST

1.0

90

0.094644126

0.0445931787

0.0047005338

0.085304266

0.103983987

0.0057680

0.2404168

2.0

90

0.125687826

0.0334270256

0.0035235179

0.118686671

0.132688981

0.0602100

0.1936805

3.0

90

0.170861991

0.0906375391

0.0095540355

0.151878326

0.189845656

0.0100789

0.4758752

Total

270

0.130397981

0.0687645517

0.0041848773

0.122158703

0.138637260

0.0057680

0.4758752

 P450s

1.0

90

0.000056364

0.0000468496

0.0000049384

0.000046551

0.000066176

0.0000001

0.0002452

2.0

90

0.000126040

0.0000635588

0.0000066997

0.000112728

0.000139352

0.0000297

0.0003423

3.0

90

0.000143667

0.0000744365

0.0000078463

0.000128077

0.000159257

0.0000215

0.0004290

Total

270

0.000108690

0.0000729523

0.0000044397

0.000099949

0.000117431

0.0000001

0.0004290

 pNPA

1.0

90

0.180557226

0.1103588829

0.0116328477

0.157443005

0.203671446

0.0018530

0.5062369

2.0

90

0.292412987

0.2596860355

0.0273733116

0.238022800

0.346803174

0.0043444

1.6858418

3.0

90

0.316713874

0.1764954792

0.0186042570

0.279747611

0.353680136

0.0454042

0.7121251

Total

270

0.263228029

0.2004405133

0.0121984212

0.239211509

0.287244548

0.0018530

1.6858418

 aAChE

1.0

90

70.977705297

9.5683676804

1.0085945120

68.973649485

72.981761109

50.3058104

97.2588297

2.0

90

56.690061678

12.527164551

1.3204792875

54.066297460

59.313825895

9.8746867

84.2042755

3.0

90

51.579518613

23.323592773

2.4585221776

46.694487414

56.464549812

0.1056745

98.8008065

Total

270

59.749095196

18.161457650

1.1052703914

57.573014562

61.925175830

0.1056745

98.8008065

  1. 1 Beech susceptible strain, 2 Kunar population, 3 Nangarhar population, alpha alpha esterase, beta beta esterase, GST glutathione S-transferase, P450s cytochrome P450s, pNPA para nitrophenyl acetate