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Table 5 The relationship between HRV parameters and sportive performance parameters (n = 25)

From: The relationship between resting heart rate variability and sportive performance, sleep and body awareness in soccer players

Variables

 

GCT (sn)

JH (cm)

RSI (m/s)

CMJ(cm)

SJ (cm)

IAT (sn)

20mS (sn)

30mS (sn)

20 m-SRT distance (m)

20 m-SRT VO2max

HT (sn)

HRV Score

r

− 0.177

0.039

0.216

− 0.187

− 0.045

− 0.419

− 0.309

− 0.319

0.221

0.405

− 0.102

p

0.396

0.853

0.300

0.372

0.830

0.037

0.133

0.120

0.289

0.045

0.629

RMSSD (ms)

r

− 0.158

0.052

0.198

− 0.158

− 0.052

− 0.392

− 0.235

− 0.264

0.183

0.296

0.018

p

0.451

0.806

0.342

0.450

0.805

0.053

0.259

0.203

0.382

0.151

0.933

SDNN (ms)

rs

− 0.275

− 0.186

0.290

− 0.070

0.143

− 0.552

− 0.363

− 0.378

0.145

0.290

− 0.022

p

0.184

0.373

0.160

0.739

0.495

0.004

0.075

0.063

0.490

0.159

0.919

LN RMSSD (ms)

r

− 0.128

0.044

0.177

− 0.162

− 0.018

− 0.381

− 0.266

− 0.279

0.177

0.348

0.019

p

0.541

0.835

0.397

0.439

0.931

0.060

0.199

0.177

0.397

0.088

0.926

PNN50 (%)

r

− 0.027

0.096

0.093

− 0.157

0.045

− 0.399

− 0.211

− 0.196

0.276

0.380

0.095

p

0.899

0.650

0.659

0.454

0.832

0.048

0.311

0.347

0.182

0.061

0.652

Mean RR (ms)

r

0.172

− 0.034

− 0.177

0.098

0.175

− 0.037

0.066

0.074

-0.071

-0.162

0.560

p

0.410

0.410

0.398

0.642

0.402

0.861

0.755

0.725

0.737

0.438

0.004

Total Power (ms2)

rs

− 0.251

− 0.137

0.251

− 0.120

0.054

− 0.384

− 0.301

− 0.348

0.039

0.189

− 0.055

p

0.227

0.515

0.226

0.566

0.799

0.089

0.144

0.088

0.852

0.365

0.794

LF/ HF Ratio

rs

− 0.161

− 0.183

− 0.025

0.063

0.039

0.209

0.047

0.028

-0.525

-0.383

0.056

p

0.443

0.381

0.904

0.766

0.854

0.316

0.824

0.893

0.007

0.059

0.790

LF Power (ms2)

rs

− 0.308

− 0.203

0.234

− 0.118

0.045

− 0.272

− 0.269

− 0.310

-0.038

0.126

− 0.030

p

0.134

0.331

0.261

0.575

0.831

0.189

0.193

0.132

0.855

0.548

0.888

HF Power (ms2)

rs

− 0.183

− 0.020

0.330

− 0.210

− 0.025

− 0.485

− 0.279

− 0.318

0.237

0.401

− 0.065

p

0.381

0.923

0.107

0.314

0.906

0.014

0.176

0.122

0.253

0.047

0.759

LF Peak (Hz)

rs

0.152

0.083

− 0.029

− 0.267

− 0.015

0.181

− 0.024

0.005

− 0.267

-0.331

0.284

p

0.468

0.695

0.891

0.197

0.943

0.386

0.908

0.980

0.198

0.106

0.169

HF Peak (Hz)

r

− 0.314

− 0.136

0.198

0.053

− 0.060

− 0.077

− 0.080

− 0.086

0.360

0.218

− 0.369

p

0.126

0.517

0.343

0.802

0.777

0.713

0.705

0.683

0.077

0.296

0.070

  1. HRV: Heart rate variability; LF: Low frequency; HF: High frequency; SDNN: Standard deviation of the average NN ıntervals; RMSSD: Root mean square of successive differences; Pnn50: The proportion of NN50 divided by total number of NNs; GCT: Ground contact time; JH: Jump height; RSI: Reactive strength ındex; CMJ: Countermovement jump; SJ: Squat jump; IAT: Illinois Agility Test; 20mS: 20 m sprint; 30mS: 30 m sprint; 20mSRT: 20-m shuttle run test, HT: Hexagon test. r= Pearson correlation coefficient; rs: Spearman correlation coefficient