# Deviation Value for Conventional X-ray in Hospitals in South Sulawesi Province from 2014 to 2016
> Bachtiar I.

URL kanonis: https://discover.unhas.ac.id/publications/deviation-value-for-conventional-x-ray-in-hospitals-in-south-sulawesi-province-f
Jurnal / Konferensi: Journal of Physics Conference Series
Tahun terbit: 2018
DOI: https://doi.org/10.1088/1742-6596/979/1/012081
ISSN: 17426588
Citations: 1

## Authors
- Bachtiar I.

## Abstract
This paper describes the conventional X-ray machine parameters tested in the region of South Sulawesi from 2014 to 2016. The objective of this research is to know deviation of every parameter of conventional X-ray machine. The testing parameters were analyzed by using quantitative methods with participatory observational approach. Data collection was performed by testing the output of conventional X-ray plane using non-invasive x-ray multimeter. The test parameters include tube voltage (kV) accuracy, radiation output linearity, reproducibility and radiation beam value (HVL) quality. The results of the analysis show four conventional X-ray test parameters have varying deviation spans, where the tube voltage (kV) accuracy has an average value of 4.12%, the average radiation output linearity is 4.47% of the average reproducibility of 0.62% and the averaged of the radiation beam (HVL) is 3.00 mm.

## Keywords
- Reproducibility
- Multimeter
- Standard deviation
- Beam (structure)
- Voltage
- Linearity
- Radiation
- Optics
- Statistics
- Materials science
- Physics
- Mathematics
- Electrical engineering
- Engineering

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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