Correlation of Height and Weight to 50 M Running Speed at PSDS Sukorejo Football School

Football player to achieve good game results must be able to master all parts and various basic techniques of playing football skills, the basic techniques of playing football determine the extent to which a player can improve the quality of his game. Biological factors, in this case body posture, include: 1) Body height and length; 2) Large size, width, and body weight; 3) Endomorphy body shape, which is short, fat, mesomorphy (athletic), ectomorphy (height and thin). With the capital of a good football player, it will certainly bring Indonesia to world football achievements. This research is a correlation research with the aim of connecting the independent variable and the dependent variable. The population and sample of this study were SSB PSDS Sukorejo. Data collection techniques using test and measurement techniques, data analysis techniques using product moment correlation statistics from Karl Pearson with a significant level of 5%. The result of the calculation between each independent and dependent variable above, which is interpreted between the independent variable and the dependent variable, where the calculation is operated manually using Microsoft Excel, it is known that the overall correlation coefficient value is rX1Y = 0.96 and rX2Y = 0.951 rtable value. = 0.514 and rX1.2Y = 1.887.