This research aims to create a mathematical model of a one-dimensional human body with other body dimensions in accordance with the common proportion of each body of industrial workers in DKI Jakarta. Anthropometric data studied are static
anthropometric data with a variable number of 13 anthropometric dimensions are 13 dimensions of the body in a standing position. These dimensions are height, eye height, shoulder height, elbow height, hip height, height of bone segments, the high end of the finger, knee high, high into the top hand, long-range arms forward, the long hand down
his long range to the side, and the length of the elbow.
The collection is done by using a form of measurement that contains identity data and measurement data. The sample data is taken formal industry worker data of 400 samples with 200 samples of the distribution of male workers and 200 workers female. Processing of samples data done with the help of SPSS software Minitab 15 and 14. Mathematical modeling is done using a simple linear analysis with one predictor variable that is highly variable body and one other body dimensions consisting of 13 dimensions. Based on the research results obtained mathematical model to predict the dimension of 12 other workers on the basis of body height workers in Jakarta. With the
mathematical model obtained then performed validation tests to see whether the model can be applied to the studied variables. Of testing to get that validity of women workers obtained a mathematical model is not valid for high dimensional bone segment, the high end of the finger, and high up grip. Whereas for male workers is not valid models for high dimensional hips, knees high, and high up grip. Dimensional mathematical model equations can be seen on the body of data
processing section. This mathematical model can be generalized use in the population under review, the formal industrial workers with work areas in Jakarta. |