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Limited energy capacity, physical distance between two nodes and the stochastic link quality are the major parameters in the selection of routing path in the internet of things network. To alleviate the problem of stochastic link quality as channel gain reinforcement based Q-learning energy balanced routing is presented in this paper. Using above mentioned parameter an optimization problem has been formulated termed as reward or utility of network. Further, formulated optimization problem converted into Markov decision problem (MDP) and their state, value, action and reward function are described. Finally, a QRL algorithm is presented and their time complexity is analyses. To show the effectiveness of proposed QRL algorithm extensive simulation is performed in terms of convergence property, energy consumption, residual energy and reward with respect to state-of-art-algorithms.

The aim of this study was to investigate the relationship between perfectionism and competitive anxiety of group and individual athletes.For this purpose,400 group and individual athletes who according to the coaches were or are able to participate in competitions were selected by stratified random sampling and the demographic characteristics questionnaire,perfectionism scale in the athlete Dan et al correlation results showed that in group athletes there was a positive and significant correlation between excessive worry about mistakes with competitive anxiety (r = 0.19),a positive and significant correlation between perceived coach pressure and competitive anxiety (= 0.24). r)and there is a positive and significant correlation between perfectionism and competitive anxiety (r = 0.26).But there was nosignificant correlation between personal standards and perceived parental pressure with competitive anxiety. Also,the correlation results showed that in individual athletes, there was a positive correlation between personal standards and competitive anxiety (r = 0.22),between excessive concern about Mistakes with competitive anxiety positive and significant correlation (r = 0.17),positive and significant correlation between perceived coach pressure with competitive anxiety (r=0.205) and positive and significant correlation between perfectionism with competitive anxiety (21 /0 = r) exists. But there was no significant correlation between perceived parental pressure and competitive anxiety.