Digital Commons Network^™

Psychological Status During And After The Preparation Of A Long-Distance Triathlon Event In Amateur Athletes, Vincent Gosselin Boucher, Maxime Caru, Sarah-Maude Martin, Maxime Lopes, Alain Steve Comtois, Francois Lalonde

International Journal of Exercise Science

International Journal of Exercise Science 14(5): 134-148, 2021. Preparation for an endurance event among amateur athletes requires a major commitment on their part. Knowing amateur athletes’ psychological characteristics during a training period should be a priority for coaches and athletes. The aim of our longitudinal study was to characterize the psychological profile of amateur athletes over a training period of six months prior to and after a long-distance triathlon. Thirty-two amateur athletes (13 females; 19 males; 1.5±1.3 years of experience) were recruited for this observational study. All participants (39±9.9 years old; weighs 73±12.9 kg; measure 172±10.2 cm) underwent a physical …

A Short-Term Paleolithic Dietary Intervention Does Not Alter Adipokines Linked To Adiposity, Rachel M. Graff, Kristofer Jennings, Natalie A. Davies, Andres E. Carrillo, Emily C. Lavoy, Edward J. Ryan, Melissa M. Markofski

International Journal of Exercise Science

International Journal of Exercise Science 14(2): 113-122, 2021. The Paleolithic diet, characterized by an emphasis on hunter-gatherer type foods accompanied by an exclusion of grains, dairy products, and highly processed food items, is often promoted for weight loss and a reduction in cardiometabolic disease risk factors. Specific adipokines, such as adiponectin, omentin, nesfatin, and vaspin are reported to be dysregulated with obesity and may respond favorably to diet-induced fat loss. We aimed to evaluate the effects of an eight-week Paleolithic dietary intervention on circulating adiponectin, omentin, nesfatin, and vaspin in a cohort of physically inactive, but otherwise healthy adults. Methods: …

Effect Of Large Versus Small Range Of Motion In The Various Intensities Of Eccentric Exercise-Induced Muscle Pain And Strength, Chakravarthy M. Sadacharan, Sumin Seo

International Journal of Exercise Science

International Journal of Exercise Science 14(7): 1-18, 2021. The purpose was to investigate eccentric (ECC) exercise with full range of motion (FROM) induce a greater magnitude of delayed onset muscle soreness (DOMS), pain, functional limitations compared to partial range of motion (PROM; outer 60° of ROM). Thirty-four participants (men and women) aged between 18 and 30 years performed ECC exercise protocol on elbow and knee muscles (5 × 10 repetitions each session) using their 15%/25%/35% of maximal voluntary isometric contraction (MVIC) with PROM (week 2-4) and FROM (week 6-8). Two days a week, ECC exercises and remaining days the subjective …

Do Critical And Functional Threshold Powers Equate In Highly- Trained Athletes?, Eanna Mc Grath, Nicholas Mahony, Neil Fleming, Conor Raleigh, Bernard Donne

International Journal of Exercise Science

International Journal of Exercise Science 14(4): 45-59, 2021. The purpose of this investigation was to determine whether Critical Power (CP) and Functional Threshold Power (FTP) can be used interchangeably for a highly-trained group of cyclists and triathletes. CP was ascertained using multiple fixed load trials and FTP determined from a single cycling trial. Three different models for the determination of CP were initially addressed, one hyperbolic (H_model) and two linear (J_model and I_model). The J_model was identified as most appropriate for a comparison with FTP. The J_model and FTP were not found to …

Acute Beet Juice Supplementation Does Not Improve 30- Or 60-Second Maximal Intensity Performance In Anaerobically Trained Athletes, Scott A. Conger, Clare M. Zamzow, Matthew E. Darnell

International Journal of Exercise Science

International Journal of Exercise Science 14(2): 60-75, 2021. Research suggests that beet juice is beneficial during aerobic exercise. However, the impact of beet juice during primarily anaerobic exercise is equivocal. The purpose of this study was to determine the effects of acute beet juice supplementation on maximal intensity performance during 30-s and 60-s maximal-intensity cycling sprints. Using a double-blind, crossover-study design, 14 anaerobically trained male hockey players completed six Wingate cycling tests: familiarization trials of a 30-s and 60-s Wingate test, followed by 30-s Wingate placebo/beet juice trials, and 60-s Wingate placebo/beet juice trials. Repeated measures ANOVAs were used to …

Effect Of Pre-Exercise Ice Slurry Ingestion On Physiological And Perceptual Measures In Athletes With Spinal Cord Injuries, Alexis Moore, Kelly Pritchett, Robert C. Pritchett, Elizabeth Broad

International Journal of Exercise Science

International Journal of Exercise Science 14(2): 19-32, 2021. Athletes with cervical level spinal cord injuries (SCI) have an impaired ability to thermoregulate during exercise, leading to an increased core temperature (T_core) due to a decrease in sweat response. Elevated T_core may result in premature onset of fatigue and decreased athletic performance. Therefore, precooling techniques that decrease T_core before exercise may increase the storage capacity for metabolic heat production, thereby delaying the time before reaching a critically high T_core. The purpose of this study was to investigate the effects of pre-exercise ice slurry ingestion …

Pediatric Caregiver Health Literacy: Comparing Perceptions Of Pediatricians And Nurse Practitioners, Kirbey Flora

Mahurin Honors College Capstone Experience/Thesis Projects

Throughout life, most people will interact with the healthcare system to manage information in order to make healthcare decisions. Health literacy is the ability to comprehend health information needed to make healthcare decisions. Pediatric patients often do not have a voice in their healthcare decisions; therefore, their health outcomes may be affected by the health literacy of their caregivers. In addition, the child’s health may be impacted by the ability of the healthcare team to provide appropriate health education. The purpose of this honors thesis was to determine pediatric healthcare providers’ perception of health literacy in their practices. Qualitative data …

Ua19/16/2 Athletic Media Relations Press Releases, Wku Athletic Media Relations

WKU Administration Documents

General WKU athletic press releases for 2021.

2021-2022 Graduate Catalog, Wku Graduate School

Graduate School

Graduate School catalog regarding admissions, curriculum and policies.

Solving The Persistence Problem: Application Of Peer Mentorship In The Rotc Community, Thomas Pelkey

Mahurin Honors College Capstone Experience/Thesis Projects

Western Kentucky University, a medium-sized university in Kentucky, currently has a persistence rate of 74% (Helbig et al., 2020). The current public health crisis also poses a risk to university retention. A new method needs to be used to increase the rate in the next ten years. Dr. Brian Kuster, Vice President of WKU suggested a mentoring program for “at-risk” freshmen. Freshmen go through a lot of stress and anxiety in their first year of college. This is known as the “first-year adjustment” reaction. A myriad of factors contributes to the reaction, such as being by themselves for the first …

Pathways To Self-Governance And Success: An Exploratory Study Of Community Gardens In Louisville, Kentucky, Amanda Beavin

Mahurin Honors College Capstone Experience/Thesis Projects

Those involved in community gardens face multiple challenges to survival, including land tenure, lack of funding, lack of sustained interest, and poor infrastructure, but many successful, long-lasting gardens have found management style to be a key aspect of their success. This project investigated three community gardens in Louisville, Kentucky, in order to determine how self-governance, or internal management by gardeners, overlaps with other success indicators and what development processes lead to successful self-governance. Using qualitative, semi-structured interviews and participant observation, the researcher gathered and analyzed data relative to each garden site’s land tenure, community engagement, environmental design, resource mobilization, and …

Banking On Her: The Effects Of Microfinance On Women’S Autonomy In Developing Economies, Zena Pare

Mahurin Honors College Capstone Experience/Thesis Projects

Once applauded as a way to empower the world’s poorest, and in particular benefit women, the practice of microfinance is now perceived with a much more cautious and nuanced lens. Some perspectives state that microfinance improves women’s lives and uplifts communities, while others claim that it increases over-indebtedness and does not provide a viable path to escape poverty. In order to determine if microfinance is an effective use of resources to empower women, this paper analyzes the relationship between women’s autonomy and microfinance to provide further insight into its proposed positive and negative effects. Using ordinary least squares regression analysis, …

Enhancing Wku Sustainable Food Systems Through Education And Local Agriculture Development, Chloe Cooper

Mahurin Honors College Capstone Experience/Thesis Projects

In an effort to increase the amount of locally sourced food utilized by dining services at WKU, the Office of Sustainability, WKU Restaurant Group, and the WKU Agriculture & Research Education Center have partnered to establish garden spaces on campus properties. This project developed a detailed plan for implementation of this effort. In addition, this project established a plan to educate students and the local community alike on the benefits of sustainable farming and locally-sourced food, while also creating profiles on local farmers from whom the university could buy crops in order to further supplement items for dining services. Using …

Ua12/2/1 Adulting, Wku Student Affairs

WKU Administration Documents

Special edition of the College Heights Herald, includes articles:

• Spainhoward, Emma. Editor’s Letter
• What to Consider When Considering Grad School
• Norvell, Abbey. Dear Hilltoppers – Mackenzie Moore, Stephen Mayer, Hannah Reardon, Megan Devore, Danny Zeidan
• Harden, Olivia. Cooking (Ahead) for One
• Dressman, Jake. Small Changes Save Big Bucks
• Normalizing Conversations on Sex – Lion’s Den
• Harden, Olivia. Finding Your Place in Politics

No Changes In Appetite-Related Hormones Following Swimming And Cycling Exercise Interventions In Adults With Obesity, Brandon G. Fico, Mohammed Alkatan, Hirofumi Tanaka

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1819-1825, 2020. Swimming is a favorable and ideal modality of exercise for individuals with obesity and arthritis as it encompasses a minimal weight-bearing stress and a reduced heat load. However, the available evidence indicates that regular swimming may not be effective in reducing body weight and body fatness. A current hypothesis is that exercise in cold water stimulates appetite. We determined the effect of swimming training on appetite-related hormones. Thirty-nine adults with obesity and osteoarthritis were randomly assigned to 12 weeks of supervised swimming or cycling training. In the initial few weeks, participants exercised …

Short Term High-Repetition Back Squat Protocol Does Not Improve 5-Km Run Performance, Matthew J. Barenie, Jordan T. Domenick, Jason E. Bennett, George G. Schweitzer, Paulina Shetty, Edward P. Weiss

International Journal of Exercise Science

International Journal of Exercise Science 13(7): 1770-1782, 2020. The purpose of this study was to evaluate the hypothesis that a novel high-repetition, low-resistance back squat training protocol, designed to stimulate high-intensity interval training, improves 5-km run performance. Fifteen runners [4 male, 11 female; 150 + minutes of endurance exercise/week; age = 22.7 ± 2.0 y; 21.5 ± 2.2 kg/m² BMI] in this single-group test-retest design completed two weeks of back squats consisting of three sets of 15-24 repetitions at 60% of estimated one-repetition max (1RM), three times per week (1-2 days of rest between sessions). Outcome tests included a …

A Comparison Of United States Marine Corps Physical Fitness Test And Combat Fitness Test Results, Marc Keefer, Mark Debeliso

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1741-1755, 2020. The United States Marines Corps (USMC) have installed a Physical Fitness Test (PFT) to measure physical fitness levels and a Combat Fitness Test (CFT) to assess a Marine’s functional fitness as it relates to the demands of combat operations. The PFT involves three events; pull-ups/push-ups (PU), two-minute abdominal crunches/sit-ups (AC), and a timed three-mile run (RUN). The CFT also involves three events; Movement to Contact (MTC), two-minute Ammunition Lift (AL), and Maneuver-Under-Fire (MANUF). It is of interest to determine if the PFT and CFT are both necessary. As such, the purpose of …

Metabolic Flexibility And Weight Status May Contribute To Inter-Individual Changes In Breastmilk Lipid Content In Response To An Acute Bout Of Exercise: Preliminary Findings From A Pilot Study, Jill M. Maples, Charlotte Mccarley, Maire M. Blankenship, Kristin Yoho, K.Paige Johnson, Kimberly B. Fortner, Rachel A. Tinius

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1756-1769, 2020. The purposes of this pilot study were to describe changes in breastmilk lipid content in response to an acute bout of moderate intensity exercise and to explore maternal metabolic health factors, including metabolic flexibility, which may impact this change. A cross-sectional, observational, pilot study design was performed in 14 women between 4 and 6 months postpartum. Whole body fasting lipid oxidation was assessed, a standardized high-fat breakfast was consumed, and lipid oxidation was again measured 120-minutes post-meal. Metabolic flexibility was determined by comparing the change in lipid oxidation before and after the …

Ua12/2/1 College Heights Herald, Vol. 96, No. 10, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

• Nutter, Abbey. Haunting on the Hill
• Latimer, Jacob. Campus Community Expresses Their Thoughts on Buildings & Colleges Connected to Slave Owners
• Collins, Michael. Greek Organizations Under Scrutiny for COVID-19 Violations
• Cox, Alex. Editorial Cartoon re: Body Image
• College Diet Culture
• Frazier, Keilen & Anna Leachman. Carving New Paths – Southwest Kentucky Mountain Bike Association
• E-Sports Explained
• Gaylord, Kaden. Nothing to Celebrate About That Win – Football
• Hargrove, Matthew. Tyrell Pigrome’s Late Touchdown Gives Hilltoppers First Win in Two Weeks – Football

Use Of Heart Rate Index To Predict Oxygen Uptake – A Validation Study, Jie Kang, Nicholas A. Ratamess, Avery D. Faigenbaum, Jill A. Bush-Wallace, Christopher Roser, Devyn Montemarano, Hannah Mercado, Morgan Choma, Christian Mendez, Matthew Pollock

International Journal of Exercise Science

International Journal of Exercise Science 13(7): 1705-1717, 2020. An equation that uses heart rate index (HRI) defined as HR/HRrest to predict oxygen uptake (VO₂) in METs (e.g., METs = 6 × HRI ‒ 5) has been developed retrospectively from aggregate data of 60 published studies. However, the prediction error of this model as used by an individual has not been established. Therefore, the purpose of this study was to examine the predictive validity of the HRI equation by comparing submaximal and maximal VO₂ predicted by the equation (VO₂-Pred) with that measured by indirect calorimetry (VO …

Multi-Joint Vs Single-Joint Resistance Exercises Induce A Similar Strength Increase In Trained Men: A Randomized Longitudinal Crossover Study, Felipe Alves Brigatto, Júlio Benvenutti Bueno De Camargo, Witter Felipe De Ungaro, Moisés Diego Germano, Paulo Henrique Marchetti, Marcelo Saldanha Aoki, Tiago Volpi Braz, Charles Ricardo Lopes

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1677-1690, 2020. The type of exercise is a relevant resistance training-variable that might be manipulated in order to induce significant increases in muscle strength. The aim of this study was to analyze the influence of multi-joint vs single-joint resistance exercises on maximal strength. Sixteen resistance-trained men (age: 23.1 ± 4.4 years; body mass: 86.0 ± 12.8; height: 177.9 ± 6.4 cm; training experience: 4.2 ± 3.4 years) performed one of the following training protocols for six weeks: MULTI, consisting of only multi-joint exercises or SINGLE, consisting of only single-joint exercises. Subjects were then submitted …

The Generality Of Strength: Relationship Between Different Measures Of Muscular Strength In Older Women, João Pedro Nunes, Paolo M. Cunha, Melissa Antunes, Bruna D. V. Costa, Witalo Kassiano, Gabriel Kunevaliki, Alex S. Ribeiro, Edilson S. Cyrino

International Journal of Exercise Science

International Journal of Exercise Science 13(3): 1638-1649, 2020. The aims of this study were: (i) to analyze the relationship between the performance of different measures of muscular strength, and (ii) to identify which measurements present a greater relationship with an overall strength score. Sixty older women (aged 69 ± 6 years) were submitted to muscular strength measurements from isotonic, isokinetic, and isometric tests. An overall-strength score was generated with z-scores of the values obtained in all tests. Interquartile intervals were created for each measure and the overall-strength score. Pearson’s r (0.463-0.951, p < 0.05) and Cronbach’s α (0.500-0.966) suggested that subjects had relatively similar strength performance compared to their peers in the different tests. Greater associations were observed between tests for similar tasks. In addition, strong-magnitude associations were revealed between all the tests and the overall-strength score (r = 0.710-0.806; α = 0.760-0.846). Factor …

Pre-Exercise Maltodextrin Ingestion And Transient Hypoglycemia In Cycling And Running, Costas Chryssanthopoulos, Evangelia Tzeravini, Elias Zachrogiannis, Maria Megalou, Alexander Kokkinos, Maria Maridaki, George Dimitriadis, Michaella Alexandrou, Chrysoula Kontrafouri, Damianos Papafilippou, Argyro Pountoukidou, Effraimia Tsolaki, Maria Evangelia Koloutsou, Nikolaos Zacharodimos, Michael Koutsilieris, Anastassios Philippou

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1691-1704, 2020. This study examined the phenomenon of transient hypoglycemia and metabolic responses to pre-exercise carbohydrate (CHO) maltodextrin ingestion in cycling and running on the same individuals. Eleven active males cycled or ran for 30 min at 80% maximal heart rate (HRmax) after ingestion of either 1g/kg body mass maltodextrin (CHO-Cycle and CHO-Run respectively) or placebo (PL-Cycle and PL-Run) solutions. Fluids were ingested 30min before exercise in a double-blind and random manner.Blood glucose and serum insulin were higher before exercise in CHO (mean CHO-Cycle+CHO-Run) (Glucose: 7.4 ± 0.3 mmol^.l^-1; …

Comparison Of Multi-Frequency Bioelectrical Impedance And Dual-Energy X-Ray Absorptiometry To Assess Body Composition In College-Aged Adults, Rachel Tauber, Clayton Camic, Shuqi Zhang, Peter Chomentowski Iii

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1595-1604, 2020. The purpose of this study was to evaluate the validity of whole body percent fat (%BF) and segmental fat-free mass (FFM) using multi-frequency bioelectrical impedance analysis (MF-BIA) and dual-energy x-ray absorptiometry (DEXA) in college-aged adults. Sixty-two participants male (n = 32) and female (n = 30) completed MF-BIA and DEXA measurements following established pre-test guidelines. %BF and segmental FFM (right arm, left arm, trunk, right leg, and left leg) were collected and analyzed. The MF-BIA significantly (p < 0.05) underestimated %BF for all participants, females, and males compared to DEXA. …

Acute Post-Exercise Blood Pressure Responses In Middle-Aged Persons With Elevated Blood Pressure/Stage 1 Hypertension Following Moderate And High-Intensity Isoenergetic Endurance Exercise, Terje Gjøvaag, Hanna Berge, Marianne Olsrud, Boye Welde

International Journal of Exercise Science

International Journal of Exercise Science 13(3): 1532-1548, 2020. This study investigated the acute post-exercise hypotension (PEH) response in persons with elevated blood pressure or stage 1 hypertension following moderate and high-intensity isoenergetic endurance exercise. Twelve middle-aged persons (six females), with resting systolic and diastolic BP of 130±6 and 84±7 mmHg, participated in three bicycle ergometer bouts: 1) Testing of peak aerobic capacity (VO_2peak), 2) Moderate intensity exercise (MOD) at 66% of VO_2peak, 3) High-intensity exercise (INT) at 80% of VO_2peak. All variables were recorded pre-exercise, during exercise and 0, 5, 10, and 30 minutes …

Relationships Between Anthropometry And Maximal Strength In Male Classic Powerlifters, Pierre-Marc Ferland, Antoine Laurier, Alain-Steve Comtois

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1512-1531, 2020. Several studies have determined the influence of physical characteristics on strength. The present quantified the relationships between anthropometry and maximal strength. Male classic powerlifters (n=59) were measured before a championship. Two-tailed Pearson correlation analysis was used. Powerlifters that presented higher relative maximal strength (RMS) in the squat and bench generally had higher body weight (BW), body mass index (BMI), torso circumference (C), waist C/height, torso C/height (r=0.26 to 0.49, p<0.05), and smaller lower leg length (L)/height and forearm L/torso C (r=-0.31 to -0.45, p<0.05) ratios. Powerlifters with a higher % of their deadlift on their total generally presented a smaller BW, BMI, body fat percentage (BF%), waist and torso C, trunk L, waist C/height, torso C/height, trunk L/height, waist C/hip C, thigh L/ lower leg L, trunk L/thigh L ratios (r=-0.26 to -0.49, p<0.05) and higher lower leg L, lower leg L/height, reach/height, and forearm L/torso C ratios (r=0.32 to 0.51, p<0.05). Stepwise regressions revealed that a bigger torso positively predicted absolute maximal strength (AMS) in the squat (β=0.41, p=0.04), the bench (β=0.77, p<0.01), the deadlift (β=0.88, p<0.01) and the total (β=0.89, p<0.01), that a higher torso C/height ratio positively predicted RMS in the squat(β=0.48, p<0.01), the bench (β=-0.87, p<0.01) and the total (β=0.66, p<0.01), and that reach/height positively predicted RMS in the deadlift (β=0.37, p<0.01) and it’s % on the total (β=0.31, p<0.01), but negatively predicted RMS in the bench (β=-0.25, p=0.02) and its % on the total (β=-0.24, p=0.04) As all of the stronger correlations came from AMS, powerlifters should focus on increasing AMS (weight lifted) instead of RMS (Wilks pts).

Vo2, Liking, And Relative Reinforcing Value Of Cooperative And Competitive Exergame Play In Young Children, Jonathan B. Naylor, Beth J. Patton, Jacob E. Barkley

International Journal of Exercise Science

International Journal of Exercise Science 13(5): 1501-1511, 2020. The purpose of the current study was to examine physiologic response, liking, and relative reinforcing value (RRV) of children playing an exergame with a friend under two goal structures: competitive and cooperative. A sample of twenty participants (8.7 ± 1.3 years old) and a self-selected friend completed three conditions: rest, competitive, and cooperative play. During the competitive condition, participants played Nintendo Wii Tennis® against their friend. During cooperative play, participants and their friend played together against a computer avatar. During each condition, oxygen consumption (VO₂, ml∙kg-1∙min-1) and liking (visual analog …

Hydration Efficiency Of A Protein Beverage Consumed In A Bolus Vs. Metered Pattern During Recovery, Chris Mcbride, Tara Boy, Matt Green, Eric O'Neal, Lee Renfroe

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1476-1486, 2020. This study compared hydration efficiency of a carbohydrate-protein (CHO-PRO) beverage consumed in a bolus (BOL) vs. a metered (MET) drinking pattern during recovery from exercise induced hypohydration. Participants (n = 10) lost 2 - 2.5% of body mass from sweating during a morning exercise session. Participants were then assigned to either consume a carbohydrate/electrolyte/protein beverage in a bolus (BOL) or metered incremental consumption (MET) (counterbalanced) pattern post exercise. Total rehydration beverage administered during recovery equaled 125% of fluid lost during exercise. BOL was administered within the first hour of recovery, MET …

Primary Reasons For Not Attending Farmers' Market. Do Market Features And Consumer Characteristics Matter?, Autumn Milliner

Masters Theses & Specialist Projects

The number of farmers’ markets has been growing, but consumer attendance does not appear to rise at the same rate. The overall purpose of this study was to investigate primary reasons for not attending. Specific objectives were: (1) describe the consumer characteristics of individuals who do not attend farmers’ markets (2) investigate the consumer characteristics and market amenities that influence a consumer’s choice to not attend a farmers market (3) estimate the variables that impact a consumer’s level of interest in subscribing to a CSA and (4) assess and estimate the relationship between consumer characteristics and their willingness to pay …

Verification Testing To Confirm Vo2max Attainment In Inactive Women With Obesity, Todd A. Astorino, Annie Bryers De La Rosa, Amy S. Clark, Jamie L. De Revere

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1448-1458, 2020. Incidence of obesity is increasing worldwide which is deleterious to health due to its association with increased risk of cardiovascular disease, diabetes, and some cancers. Completion of regular physical activity in individuals with obesity increases maximal oxygen uptake (VO₂max). However, whether individuals with obesity can exhibit ‘true’ VO₂max is unresolved. This study examined efficacy of verification testing (VER) to identify ‘true’ VO₂max in 17 inactive women with obesity (age, body fat, and VO₂max = 37 ± 10 yr, 48.7 ± 3.5 %, and 19.4 …