Statistics

/Statistics

Relative Risk (RR) of Lung Cancer 

By | 2018-02-01T19:06:15+00:00 February 1st, 2018|Categories: ANOVA, Statistics|

The purpose of this study was to compare the difference in relative risk (RR) of lung cancer between the intervention and control groups. The hypothesis was: H1: The intervention group will have an increase in relative risk (RR) of lung cancer from pre to post while the control group will have no statistically significant change or may actually decrease. [...]

The Effect of Compound D-600

By | 2018-01-02T16:59:07+00:00 January 2nd, 2018|Categories: Regression Analysis, Statistics|

The purpose of this study was to examine if there is a significant effect of compound D-600 (methoxyverapamil) on gluconeogenesis. The hypothesis being tested was: H1: There is a significant effect of compound D-600 on gluconeogenesis. A regression analysis was conducted. In this study, the p value equals .000, which is smaller than .05 (α). [...]

The Strategic Management of Organizations

By | 2017-12-01T11:05:53+00:00 December 1st, 2017|Categories: Regression Analysis, Statistics|

The purpose of this study was to measure 1) if managers’ transformational style of leadership significantly affects the strategic management of organizations, and 2) if their transactional style of leadership significantly affects the strategic management of organizations. The hypotheses being tested were: H1. Managers’ transformational style of leadership significantly affects the strategic management of organizations. [...]

The Impact of Bank Size and Bank Age

By | 2017-11-01T15:51:43+00:00 November 1st, 2017|Categories: Regression Analysis, Statistics|

The purpose of this study was to examine the impact of bank size and bank age on financial performance. The hypothesis being tested was: Hypothesis 1: There is a significant impact of bank size on financial performance. Hypothesis 2: There is a significant impact of bank age on financial performance. We conducted a multiple regression [...]

Snoring Can Be Reduced with the Use of Snorefix

By | 2017-10-01T16:52:05+00:00 October 1st, 2017|Categories: ANOVA, Statistics|

The purpose of this study was to examine if snoring can be reduced with the use of Snorefix more than with placebo alone. Snoring noise is a symptom of upper airway resistance syndrome. The hypothesis being tested was: H1. Snoring can be reduced with the use of Snorefix more than with placebo alone. We performed [...]

The Impact of Painkillers on Chronic Pain

By | 2017-09-01T18:32:22+00:00 September 1st, 2017|Categories: Regression Analysis, Statistics|

AMSTAT Consulting measured the impact of painkillers on chronic pain. The hypothesis was as follows: H1. Painkillers significantly affect chronic pain. We performed a regression analysis. The p-value of .009 is significant at an alpha level of .05 (p <.05). Thus, we rejected the null hypothesis. Painkillers significantly affect chronic pain.

Blood Pressure

By | 2017-08-03T18:19:34+00:00 August 3rd, 2017|Categories: Statistics, T-test|

AMSTAT Consulting examined the difference in blood pressure between patients with cancer and patients without cancer. The research question being tested was: RQ1. Is there a significant difference in blood pressure between patients with cancer and patients without cancer? We performed a T-test. We found that there was a significant difference in blood pressure between [...]

Bending Stiffness and Bending Strength

By | 2017-07-01T20:41:26+00:00 July 1st, 2017|Categories: ANOVA, Statistics|

A causal-comparative quantitative research design was used to measure the difference among the 2.0mm RP and 2.0mm SP in bending stiffness, bending strength, and bending structural stiffness. The hypothesis being tested was: H1: There is a significant difference among the 2.0mm RP and 2.0mm SP in bending stiffness, bending strength, and bending structural stiffness. We conducted ANOVA [...]

Blood Transfusions & the Risk of Cancer

By | 2017-06-10T18:06:58+00:00 June 10th, 2017|Categories: Regression Analysis, Statistics|

We measured the impact of blood transfusions on the risk of cancer in the recipients. The hypothesis was as follows: H1: Blood transfusions significantly affect the risk of cancer in the recipients.  We performed a regression analysis. The p-value is not significant at an alpha level of .05 (p > .05). Thus, blood transfusions do not increase [...]

Allergic and Non-allergic Patients

By | 2017-05-01T17:52:08+00:00 May 1st, 2017|Categories: Statistics, T-test|

The purpose of the study was to measure if there are significantly different responses to treatments between Allergic and Non-allergic patients. We performed an independent t-test. The analysis yields significance at the .05 level (p=.002). Thus, we can conclude that there are significantly different responses to treatments between Allergic and Non-allergic patients. [...]

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This Sliding Bar can be switched on or off in theme options, and can take any widget you throw at it or even fill it with your custom HTML Code. Its perfect for grabbing the attention of your viewers. Choose between 1, 2, 3 or 4 columns, set the background color, widget divider color, activate transparency, a top border or fully disable it on desktop and mobile.