Purpose of the study was to find out the significant relationship between cover drive shot with selected biomechanical variables of university level male Indian cricketers. Only ten (10) men University-level cricketers from Lakshmibai National Institute of Physical Education NERC Guwahati Assam India were selected. The performance variable was the cover drive shot, whereas the other biomechanical variables were balance, the center of gravity (CG), angle of the left elbow, angle of the right elbow, angle of the left knee, (...) and angle of the right knee. During collecting data, two-dimensional (2D) videography was performed, and data was finalized using Kinovea software as filming protocols. Pearson coefficient correlation ('r') statistics are used at 0.05 level of significance to analyze a correlation between the variables. The study's findings did not correspond to the hypothesis formulation. Several factors could have influenced the study's outcomes. The number of subjects was significantly lower which affects the means of the variables because number of the subject may play a crucial role here since here, we are correlating means of the two variables at a single time. The current study found that the selected biomechanical variables had no significant correlation with cover drive performance among university level male participants in this study. (shrink)

Two meta-analyses were conducted to examine two potential sources of spatial orientation biases in human profile drawings by brain-intact individuals. The first examined profile facing direction as function of hand used to draw. The second examined profile facing direction in relation to directional scanning biases related to reading/writing habits. Results of the first meta-analysis, based on 27 study samples with 4171 participants, showed that leftward facing of profiles (from the viewer's perspective) was significantly associated with using the right hand to (...) draw. The reading/writing direction meta-analysis, based on 10 study samples with 1552 participants, suggested a modest relationship between leftward profile facing and primary use of a left-to-right reading/writing direction. These findings suggest that biomechanical and cultural factors jointly influence hand movement preferences and in turn the direction of facing of human profile drawings. -/- . (shrink)