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Showing posts from August 24, 2023

community dentistry: rate ratio and proportion

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Certainly, I can explain the three statistical concepts you're referring to: mean, median, and mode. 1. **Mean**: The mean is the most commonly used measure of central tendency. It is calculated by adding up all the values in a data set and then dividing by the total number of values. The mean is sensitive to extreme values, often called outliers. If there are outliers in the data, they can significantly affect the mean, pulling it in the direction of the outliers. 2. **Median**: The median is the middle value in a data set when the values are arranged in ascending or descending order. If there is an odd number of values, the median is the middle value. If there is an even number of values, the median is the average of the two middle values. The median is not affected by outliers as much as the mean, making it a more robust measure of central tendency in skewed distributions. 3. **Mode**: The mode is the value that appears most frequently in a data set. A data set can h

oral pathology: veruco papilloma lesion (VPL)

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Here's a short lecture on verruca (verruco) papilloma lesions: Lecture: Verruca Papilloma Lesions Welcome, everyone, to today's lecture on verruca papilloma lesions. Verruca papillomas, commonly known as warts, are benign growths caused by the human papillomavirus (HPV). Let's delve into some key points about these intriguing lesions. **1. Definition and Types:** Verruca papilloma lesions are non-cancerous growths of the skin and mucous membranes caused by various strains of HPV. They are classified into several types, including common warts, plantar warts, flat warts, and genital warts. **2. Causes and Transmission:** HPV, a DNA virus, is responsible for verruca papilloma lesions. These viruses are highly contagious and can spread through direct skin-to-skin contact or indirectly via contaminated surfaces. Minor cuts or abrasions on the skin provide an entry point for the virus. **3. Clinical Presentation:** Common warts are often raised and rough-textured,

Parent's personality 16 factor assessment

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16PF Assessment Parent's16 Personality Factor Assessment Indicate your level of agreement with each statement: 1. I am outgoing and sociable: Strongly Disagree Disagree Neutral Agree Strongly Agree 2. I prefer routine and predictability: Strongly Disagree Disagree Neutral Agree Strongly Agree 3. I enjoy taking risks and trying new things: Strongly Disagree Disagree Neutral Agree Strongly Agree 4. I like to be the center of attention: Strongly Disagree Disagree Neutral Agree Strongly Agree 5. I am organized and plan ahead: Strongly Disagree Disagree Neutral Agree Strongly Agree 6. I find it easy to express my feelings: Strongly Disagree Disagree Neutral Agree Strongly A