1. personal factors, the analysis of data and the level of knowledge about safety at work using descriptive statistics (Descriptive Statistic), frequency (Frequency), percentage (Percentage)
1. The analysis of personal factors and the level of knowledge about safety in the workplace using descriptive statistics (Descriptive Statistic) and frequency (Frequency) Percentage (Percentage).
1. Analysis of personal factors and level of knowledge about work safety in descriptive statistics (Descriptive Statistic). Frequency (Frequency) percentage (Percentage).