Medical statistics

Strength All the data obtained from this experiment is plotted on the graph. The accuracy and precision can be determined from the graph. Based on the graph , as the line do not pass the origin , it can be deducted that the result is fairly accurate. Since there are few outliers on the graph , the precision of this graph is moderate. Accuracy of the graph is affected by systematic errors while the precision is affected by random errors. A few measures had been taken prior in getting more…

igure 13. Saudi Arabia vs. The Globe (Nelson Complexity Index) Saudi Arabian refineries stand at 6.0, i.e. below the global average of 7.9. The reason for low NCI is because historically Saudi Arabian focus was on upstream business and refineries have been an addition to meet local demand. In the past couple of decades, the demand has grown significantly requiring more complex refineries. Furthermore, Saudi Arabia’s strategic vision to be self-sufficient and net exporter of fuels in the future…

Some of the similarities that I saw in the data are: 1. An increase in temperatures began in January and ended in July. After July, the temperatures decreased. 2. With the data I worked with, I noticed that the median tends to be around 50 to 60 degrees. 3. Once the data hits a certain point, like a max, the data values decreased. I was able to find the first similarity and the third similarity when I looked at the line graphs. Looking at the line graphs, I was able to see where the data…

Rabia Iqbal Biol 395-1005 lab 01/31/2015 Broadford assay Absorbance Figure 1. The concentration and absorbance of Bradford assay. Four samples containing Bovine serum albumin, diluent, and Bradford. At 0.25 mg/ml concentration the absorbance was 0.109 nm and the relation between absorbance and the concentration held constant throughout except at the 0.50 mg/ml when the concentration absorbance was 0.186 nm. Figure showed that as the concentration is increased the absorbance elevates also. All…

Summarize: This article examines the effects of acute exercise on long-term memory. They assessed for memory by using a paragraph recall, in which participants listened to two paragraphs and then had to recall them 35 minutes later. Participants were randomly assigned to one of three groups: exercise prior to exposure, exercise after exposure, or no-exercise. The participants included 48 young adults recruited from the University of North Carolina-Greensboro campus. There were 15 men and 33…

The DE2-115 peripherals lab results were quite interesting, both numerically and visually. In part one of the lab, the results pertained to the largest number a bus could hold. For example, it was calculated that a bus of [17:0] could hold any number up to the limit of 262143 using the equation (1). Also, when the value of X in Figure 5 was changed a certain number of lights would begin to blink on the LEDs above the switches. As the value of X increased the number of the switch that would…

In addition, the quadrat sampling is simple and with the table and the performance curve we were able to find the density and the area. The data can be analyze in with the curve or with the table. Both of the information provided in the curve and the table shows that 3 is the density of pill bugs in the area. The second method for estimating abundance is the mark recapture method. When performing this method the average population estimate is 190.211 beans. The standard error is 5.15812 and…

Lab 3: Technology Name: Section: General Physic Lab 3 Date: 10/03/2017 Purpose The goal of this experiment was to learn how to apply computerized instruments in physics. In addition, this experiment aimed at enhancing practice on how to use three equipment in the lab: the rotary motion sensor, high resolution force sensor, and motion sensor. Further, this experiment sought to clarify the circumstances under which the instruments fail to comply with expectations. Results/Data Part 1: The…

The Effect of Empowerment-Educational Intervention based on Freire‘s Model on Women‘s Stress Management Background: Almost, the importance of women’s health issues has been known , as well as their mental health, this study examined the effect of the Empowerment-Educational Intervention (EEI) based on Freire’s model on women’s stress management. Method: This is a quasi-experimental study with a control group that was conducted in at least 8 sessions in an experimental group. Participants in…

guide people through a an environment and enhance their understanding and experience of the space. Wayfinding refers back to the isotype system. Otto Neurath developed a system of pictograms that represented complex ideas. It mostly represented statistics. It is…