摘要：The importance of agility in futsal is already recognized, butthere is an evident lack of information about applicabilityof futsal specific tests. The aim of this study was to evaluatereliability, validity and correlates of tests evaluating the futsalspecific pre-planned agility (PPA), and non-planned agility(NPA).The sample comprised 40 professional futsal players who weretested on newly developed tests of PPA and NPA, sprint over10 meters, countermovement jump, body height and mass.The reliability analyses included calculation of intra-sessionCronbach Alpha (CA) and Inter-Item-Correlation (IIR),as well as analysis (ANOVA) for repeated measurements.Differences between performance groups (starters [first team]vs. non-starters [substitutes]) were evidenced by t-test forindependent samples and calculation of Effect Size differences(ES). Pearson’s product moment correlation was calculated todefine associations between variables.The reliability of agility tests was appropriate, with somewhatbetter reliability of PPA (CA: 0.81 and 0.76, IIR: 0.79 and 0.72,for PPA and NPA, respectively). ANOVA did not reveal anysignificant differences among testing trials. Starters werehad better PPA than non-starters (t-test: 1.98, p < 0.01,moderate ES). The PPA and NPA shared less than 40% of thecommon variance, which suggests that these capacities areindependent. Jumping and sprinting were not significantlycorrelated to PPA and NPA.Study confirmed appropriate reliability of the newlydeveloped tests, and applicability of the PPA in distinguishingperformance-levels. Further studies in females and youngerplayers are warranted.
其他摘要：Agilnost v futsalu vse bolj pridobiva na pomenu, vendar paje na voljo očitno premalo informacij o uporabnosti testov,specifičnih za futsal. Cilj te raziskave je bil oceniti zanesljivost,veljavnost in korelate testov, ki merijo vnaprej načrtovanoagilnost (VNA) in nenačrtovano agilnost (NNA), specifičnoza futsal.Vzorec je obsegal 40 profesionalnih igralcev futsala, ki soopravili najnovejše teste VNA in NNA, pretekli 10 metrovsprinta ter izvajali skoke z nasprotnim gibanjem, izmerili pasmo jim tudi telesno višino in maso. Analiza zanesljivosti jevključevala izračun koeficienta Cronbach alfa (CA) med vadboin korelacijo med postavkami (KMP) ter analizo ANOVAza ponovljene meritve. Razlike med skupinami (začetniki[prva ekipa] proti nezačetnikom [rezerve]) smo ugotavljali st-testom za neodvisne vzorce in izračunom razlik v velikostiučinka (VU). Izračunali smo Pearsonov koeficient korelacije(produkt-moment), da smo lahko določili povezave medspremenljivkami.Zanesljivost testov agilnosti je bila ustrezna, z nekoliko boljšozanesljivostjo VNA (CA: 0,81 in 0,76, KMP: 0,79 in 0,72 za VNAoz. NNA). ANOVA ni pokazala značilnih razlik med testnimiposkusi. Začetniki so imeli boljši VNA kot nezačetniki (t-test:1,98, p < 0,01, zmeren VU). VNA in NNA sta si delila manjkot 40 % skupne variance, kar nakazuje, da so te zmogljivostineodvisne. Skoki in sprinti niso bili značilno povezani z VNAin NNA.Raziskava je potrdila ustrezno zanesljivost najnovejših testovter uporabnost VNA pri razlikovanju ravni uspešnosti.Predvidene so nadaljnje raziskave pri ženskah in mlajšihigralcih.
关键词：reactive agility; change of direction speed;conditioning capacities; open skill agility; closed skill agility
