Multivariate Statistical Analysis Natural And Physical...

Multivariate Statistical Analysis Statistical methodology designed to obtain information from data sets that include simultaneous measurements on many variables is called multivariate statistical analysis (1). Multivariate statistics helps to study how the variables are related to one another, and also how they work in combination to differentiate between the cases on which the observations are made. Several research disciplines such as biology, medicine, environmental Science, Psychology, Sociology, Economics, Education, Archaeology, Anthropology have broad applications of Multivariate statistical analysis (2). Numerous interesting research questions about natural and physical processes are so complex that they require multivariate†¦show more content†¦The usual regression method does not work when we are given a binary response variable. In these situations we should think about using the logistic regression (4). Considering the following model estimated regression equation (equation 1) It is called as simple Logistic regression, because there is only one predictor and also the exponential function is never â€Å"0† or negative. There are some other models available for dichotomous and non-dichotomous categorical outcomes. Probit regression: A model used for binary outcomes, but instead of the logit specification, the probit uses the cumulative distribution function for a standard normal distribution. Multinomial Logistic Regression: A model used for outcomes that are nominal, e.g., blood type (A, B, AB, O). Ordinal Logistic Regression: A model used for outcomes that are ordinal, e.g., Likert scale questionnaire (excellent, very good, good, fair, poor). Simple logistic regression application involves one dichotomous variable and one independent variable. Multiple logistic regression application involves when there is a single dichotomous outcome and more than one independent variables (4) (5). Applications in Bio-Medical Research: Logistic regression is one of the widely used tool in fields such as bio-medical research, medical, epidemiology, social sciences, engineering, ecology, psychology and marketing. For instance logistic regression can be used to

Ignorance Is Not A Bliss - 1765 Words

Ignorance Is Not a Bliss In his excerpt â€Å"Idiot Nation,† from his 2001 book Stupid White Men and Other Sorry Excuses for the State of the Nation, Michael Moore argues that the American education system has failed to properly educate its students and has instead produced a standardized citizenry incapable of developing its own opinions and beliefs. As a political activist, the author is angered by how ignorant the country has become and continues to be, and tries to prove to his audience the need for an improved, better structured education system. He intends to change his young audience’s perspective on education by using a witty, sarcastic tone, by using personal anecdotes, and by providing evidential data that further support his case. Moore challenges and belittles authority, in order to motivate his audience and show them that they can become activists for their own education, that they have a voice to be heard. Moore fears for the future of the nation because he, himself, has gone through the system and understands the flaws within. During his early schooling, he was given the opportunity to skip first grade, but his mom pleaded that he would â€Å"always be the youngest and littlest kid through [his] schools years,† (126) so she prevented him from advancing to second grade. Since then, Moore has had the notion that schools are not nurturing the students’ minds, instead they force kids to â€Å"submerge any personal expression† (136). He grew up in an environment that suppressedShow MoreRelatedIgnorance is not Bliss Essay928 Words   |  4 Pagesof weight than children living in the hovels of Gaza, Palestine. After all, with very few sources of information, how can the American population understand anything, much less why a multitude of things make other cultures angry? Unfortunately, ignorance is where isolationism rests. Our foreign policy shows quite clearly that non-intervention is out. Not when non-intervention would cost us easy access to foreign resources, specifically foreign oil. The middle east has been dominated by war forRead MoreOedipus Rex - Bliss in Ignorance860 Words   |  4 Pageshimself would have saved Oedipus and his children/siblings much agony. However, in the typical Greek tragedy, we must see his fall from grace through, which is indeed what happens. In the bliss of ignorance, much pain and difficulty is averted. For what worries does the ignorant man have? In the case of Oedipus, ignorance would have suited him fine. The Socratic quote the unexamined life is not worth living certainly doesn t hold true in the case of Oedipus Rex. While it may hold importance and a substantialRead MoreIgnorance Is Bliss In Animal Farm1008 Words   |  5 Pages Chloe Tibbs Mrs.Weiss Honors English 9 9 August, 2017 Ignorance is Bliss During the course of mankind society has been subject to an endless line of good and bad leaders. In society it’s typically ruler to ruled, and often the ruled are mistreated and tricked by the ruler. Animal Farm is a prime example of the ruler to ruled stereotype. Leaders are someone society looks to for guidance, when the storm is too rough to bare on their own. Followers are devotee’s to a person, cause orRead MoreThe, Ignorance Is Bliss, By Albert Einstein And Steven Hawking1205 Words   |  5 PagesThere is a famous saying that goes, â€Å"Ignorance is bliss;† when superficially examining this saying, one might conclude that some things are better left unknown. After analyzing the maxim, one might be provoked to ask if an omniscient mind is superior. After all, it is geniuses such as Albert Einstein and Steven Hawking who acclaim their fame from their brilliance. Although the perception of knowledge varies, when earned, knowledge engenders an en lightenment and purity of mind; however, as evincedRead MoreIgnorance Is Not Bliss. Fox News Blared From The Television767 Words   |  4 PagesIgnorance is Not Bliss Fox news blared from the television as I walked into my grandparents’ house for Thanksgiving. Titles from the broadcast included: â€Å" HYPOCRITICAL THREAT? Obama takes heat over warning states can t legally refuse Syrian refugees.† â€Å"Names of key Paris attackers were known to Belgian mayor in 2014† â€Å"ISIS parks its cash in Bitcoin, experts say.† â€Å"Russia deploys missiles in Syria after Turkey shoots down bomber.† These are a few of the headlines that assaulted me as I greetedRead More Ignorance Is Bliss in Flannery OConnors Good Country People1067 Words   |  5 PagesFlannery OConnors Good Country People has a steady demonstration of irony, much of it based on the title of the story. Ignorance is also a major issue in the work, both Ms. Freeman and Ms. Hopewell exhibit this clearly. However ironically, Hulga exhibits this with her knowledge. She takes pride in her own intellect and in her knowledge of existentialism. Hulgas exi stentialist ideas come crashing down because of her naà ¯vetà © and lack of dependence on others. Hulga believes she is self sustainedRead MoreIgnorance, Ignorance And Ignorance1136 Words   |  5 PagesAccording to Mark Lilla’s â€Å"Ignorance and Bliss†, â€Å"The source of the proverb Ignorance is Bliss is a poem by the 18th century English poet Thomas Gray, who wrote in passing: â€Å"Where ignorance is bliss/ Tis folly to be wise† (Lilla). At the time the proverb was referring to the Enlightenment and Christianity’s glorification of blind faith, and its renunciation of both scientific reason and philosophical inquiry; however, today, it can be interpreted as whether or not man has the ability to maintainRead MoreTheme Of Ignorance In The House Of The Scorpion804 Words   |  4 Pagessincere ignorance and conscientious stupidity., says Martin Luther King Jr. Truer words have never been spoken, for when ignorance is bliss, there is a steep price t o pay. In The House of the Scorpion, Nancy Farmer creates a character named Matteo Alacrà ¡n, and for the first half of the book, he is ignorance personified. When Matt learns the truth about his identity, his bubble of bliss is shattered, but perhaps it was for his own good. The great poet Thomas Gray writes, Where ignorance is bliss, / TisRead More A Comparison of Ignorance in The Tempest and Sonnet 93 Essay936 Words   |  4 PagesIgnorance in The Tempest and Sonnet 93      Ã‚  Ã‚  Ã‚   Ignorance has been said to be bliss.   To equate appearance with reality is a facet of ignorance, and leads to a part of the bliss.   Many of Shakespeares characters find the bliss of ignorance and revel in it, and some end up coming to terms with their gullibility.   Some few are unwilling to abandon their ignorance even when they can see real truth.   All are experiencing different stages of the human cycle.   Coming into the world, we are equippedRead MoreThe Matrix, By The Wachowski Brothers1454 Words   |  6 PagesIn the film, â€Å"The Matrix,† written by the Wachowski Brothers we see the great effects of being ignorant to the truth as all sense of reality is inexistent. In connection with Plato’s philosophies, the questions of blissful ignorance and what really makes reality are aspects of our lives that we ponder in search for truth and what is real. We know that what is clear and true to us is our individual sense of reality that co mes from the knowing of tr uth, our perceptions and beliefs in our minds. Though

Economic Development in Zimbabwe Essay Example For Students

Economic Development in Zimbabwe Essay Economic Development in ZimbabweThe country of Zimbabwe is one of the most economically developed on the Africancontinent . A fairly young political entity, Zimbabwe has only enjoyedrecognized autonomy since 1980, the year in which the United Kingdom repealedits imperialistic claims to the African nation . Despite its youth the countryhas achieved a level of economic development uncharacteristic of sub-SaharanAfrican nations. Second only to South Africa in economic development, Zimbabweseconomic system is one indicative of a transitional country, a country makingthe transition from dependency underdevelopment to self-reliantindustrialization. The purpose of this essay is to make a cursory but adequateexamination of Zimbabwean socio-economic and political system, as means toanalyzing the countries economic development. The ultimate purpose of this studyis to provide a model of the structure necessary to achieve economic developmentwhere none previously existed. Zimbabwe is an appropri ate model because thedynamics of underdevelopment to development in this country are readily apparent. This model can be useful in understanding underdevelopment in other so calledthird-world countries and in determining what is necessary for these countriesto make the transition to industrialization. GeographyZimbabwe is a landlocked country in the southern, sub-Saharan area of theAfrican continent bordered by South Africa to the South, Botswana to the West,Mozambique to the East and Zambia to the North. With an area of 391,090 km2Zimbabwe is only slightly larger than the state of Colorado. Harare isZimbabwes capital and largest city with a population of 1,100,000. Containingvast amounts of rare mineralogical resources and possessing a favorable growingclimate Zimbabwes economy is drawn almost equally between the mining ofminerals ($2.2 billion) and the production of staples and cash crops ($2.1billion) . PeopleZimbabweans are comprised of two primary ethnic groups, the Shona, comprising74% of the population and the Ndebele comprising 20%. Other ethnic black groupsand Asians make up 4% of the population while whites make up just over 1% of thepopulation. Zimbabwe has a population of 10.35 million people with a populationdensity of 24 persons per km2. 1992 census figures estimate Zimbabwes growth at3.0% with 90% of this growth rate within the Shona group. This 3.0% growth isquite rapid given its relation to the countries declining annual growth rate of-15% . HistoryZimbabwes history dates back to the 9th century A.D., the believed period inwhich many great buildings were built, buildings clearly indicative of an earlyand great civilization. Of the many sites the most impressive is the Great StoneHouse or Great Zimbabwe the source of the countries name. Despite the impressivenature of the Great Zimbabwe and the other building sites, it is believed thatthe civilization that created them did not survive to see the new millennium . Some 900 years after the construction of the Great Zimbabwe many other sightswere built as Zimbabwe became the object of British colonialism in 1888. It wasin this year that John Cecil Rhodes obtained mineral rights for the Britishthrone and began the process of bringing Zimbabwe home to Great Britain. Pleasedwith his accomplishment the throne honored Rhodes by lending his name to thearea, now calling it Rhodesia. Headed by Rhodes the British South Africa Company(BSA) was chartered in 1889 with the responsibility of colonizing the areas ofNorthern and Southern Rhodesia and bringing back to the Kingdom the vastmineralogical resources Rhodesia had to offer . Although a colony, throughout the existence of its charter Rhodesia enjoyedself-governing and perceived autonomy. The United Kingdom reserved the right tointervene in the policies of Rhodesia at any prompting, but this right wasrarely employed leaving Rhodesias autonomy all but assumed. The perceivedautonomy the nation enjoyed allowed for the emergence of factions interested indeveloping Rhodesias mineralogical and agricultural potential for the purposeof stimulating domestic growth only. Although growth would benefit the countryas a whole, it would benefit whites specifically by design. An apartheid-typeland apportionment act passed in 1934 allotted key resource rich areas to whitesonly. The perceived autonomy and racists nature of Rhodesia would have greatimplications late in the countries political future. .udedba7656dbcd384df8ca1a59dfa53e1 , .udedba7656dbcd384df8ca1a59dfa53e1 .postImageUrl , .udedba7656dbcd384df8ca1a59dfa53e1 .centered-text-area { min-height: 80px; position: relative; } .udedba7656dbcd384df8ca1a59dfa53e1 , .udedba7656dbcd384df8ca1a59dfa53e1:hover , .udedba7656dbcd384df8ca1a59dfa53e1:visited , .udedba7656dbcd384df8ca1a59dfa53e1:active { border:0!important; } .udedba7656dbcd384df8ca1a59dfa53e1 .clearfix:after { content: ""; display: table; clear: both; } .udedba7656dbcd384df8ca1a59dfa53e1 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .udedba7656dbcd384df8ca1a59dfa53e1:active , .udedba7656dbcd384df8ca1a59dfa53e1:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .udedba7656dbcd384df8ca1a59dfa53e1 .centered-text-area { width: 100%; position: relative ; } .udedba7656dbcd384df8ca1a59dfa53e1 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .udedba7656dbcd384df8ca1a59dfa53e1 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .udedba7656dbcd384df8ca1a59dfa53e1 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .udedba7656dbcd384df8ca1a59dfa53e1:hover .ctaButton { background-color: #34495E!important; } .udedba7656dbcd384df8ca1a59dfa53e1 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .udedba7656dbcd384df8ca1a59dfa53e1 .udedba7656dbcd384df8ca1a59dfa53e1-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .udedba7656dbcd384df8ca1a59dfa53e1:after { content: ""; display: block; clear: both; } READ: Ancient Mid-East History EssayPoliticsBy 1960 Rhodesia was a country of two factions: the ruling white minority whowanted complete independence from the United Kingdom and the indigenous Africanmajority who wanted greater control of their country and an end to institutionalracism. On November 11, 1965 in a step to hasten along political change whiteprogressives announced the Unilateral Declaration of Independence (UDI) therebydeclaring their independence from Great Britain . The British government was nothostile to the UDI but did insist that the Rhodesian government demonstrate itsintention to move toward free and democratic majority rule. Considering themajority of Rhode sia was African the ruling whites were diametrically opposed toany such form of majority rule government and refused to meet Great Britainsconditions of independence. On December 16, 1966 Rhodesia made history by being the first country subject toUnited Nations economic sanctions, suffering a complete embargo on key exportsand imports . With a dilapidating economy and African discontent with the whiteruling minority Rhodesia fell into a period of economic and political turmoilbreeding uncertainty and general political instability. In 1974 Rhodesias two primary black nationalists parties combined to form afront against Rhodesias governing policy. Robert Mugabes Zimbabwe AfricanNational Union (ZANU) and Joshua Nkomos Zimbabwe African Peoples Union (ZAPU)united together to form a Patriotic Front against the segregationist regime ofPrime Minister Ian Smith . In 1976, under great political, economic, and socialpressure Smith ceded to foreign and domestic demands and agreed to majority rulein principle. Through diplomatic channels and under British auspices Rhodesiamade the transition to majority rule and on December 21, 1979 political reformswere unofficially agreed upon. As a condition of this agreement Rhodesia wasgranted independence from the Commonwealth, and all U.N. sanctions were liftedwith a decree that Rhodesia was to be internationally recognized as a politicalstate . In late February, 1980 free democratic election were held in Rhodesia for thefirst time with Mugabes ZANU(PF) achieving an absolute majority. Upon thevictory of his party Mugabe was asked to form the first government of thecountry of Zimbabwe. On April 18, 1980 the British Government formally grantedindependence to the former Rhodesia and four months later Zimbabwe wasindoctrinated as a member of the United Nations . Zimbabwes political system exists to this day as democratic and majoritarianall implemented through a parliamentary system. Robert Mugabe remains asPresident and utilizes a foreign policy of non-alignment. Despite this Zimbabweis a member of the Organization of African Unity (OAU) and performs primarytrade with its neighboring African state South Africa. It is the period from1980 to the present that is most fundamental in understanding Zimbabweseconomic system because it is in this period that Zimbabwes economic structurebest reveals itself. EconomicsZimbabwes economic structure is one of great potential. In the years prior toits independence Zimbabwe put great emphasis in developing its mining industryand as a result it is one of the most developed in Africa. The mining of suchminerals as copper, nickel, gold, and metallurgical-grade ferrochromite isresponsible for nearly half the countries $4.9 billion Gross Domestic Product(GDP) . The other half of Zimbabwes GDP is generated primarily in theagricultural sector with the majority of this produced at subsistence levels bymost of the population. Zimbabwe clearly has the potential to generate agriculture beyond thesubsistence level and thereby eliminate any degree of shortage. In any eventsubsistence would be sufficient to eliminate shortage if not for recentdevastating droughts. Zimbabwes mineral export industry is key to the nations developmental success. Although small, the countries mining industry is modernized and strategicallydeveloped toward exports. Many paved roads link mines and other industriestogether that complement mining such as heavy machinery. Also, the areas withinthe vicinity of the mines are highly developed and urbanized to ensure anadequate and able workforce. Finally, Zimbabwe participates in non-aligned tradefor non-strategic products such as textiles. This greatly reduces the countrieschance of becoming dependent on a trade partner. .uc50f20c8da129f09ae7e3038c7095e30 , .uc50f20c8da129f09ae7e3038c7095e30 .postImageUrl , .uc50f20c8da129f09ae7e3038c7095e30 .centered-text-area { min-height: 80px; position: relative; } .uc50f20c8da129f09ae7e3038c7095e30 , .uc50f20c8da129f09ae7e3038c7095e30:hover , .uc50f20c8da129f09ae7e3038c7095e30:visited , .uc50f20c8da129f09ae7e3038c7095e30:active { border:0!important; } .uc50f20c8da129f09ae7e3038c7095e30 .clearfix:after { content: ""; display: table; clear: both; } .uc50f20c8da129f09ae7e3038c7095e30 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .uc50f20c8da129f09ae7e3038c7095e30:active , .uc50f20c8da129f09ae7e3038c7095e30:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .uc50f20c8da129f09ae7e3038c7095e30 .centered-text-area { width: 100%; position: relative ; } .uc50f20c8da129f09ae7e3038c7095e30 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .uc50f20c8da129f09ae7e3038c7095e30 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .uc50f20c8da129f09ae7e3038c7095e30 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .uc50f20c8da129f09ae7e3038c7095e30:hover .ctaButton { background-color: #34495E!important; } .uc50f20c8da129f09ae7e3038c7095e30 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .uc50f20c8da129f09ae7e3038c7095e30 .uc50f20c8da129f09ae7e3038c7095e30-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .uc50f20c8da129f09ae7e3038c7095e30:after { content: ""; display: block; clear: both; } READ: Overview of My Life EssayConclusionIn many ways Zimbabwe is a model for third-world economic development. Althoughnot yet fully developed Zimbabwe clearly has the potential to be a full fledgeddeveloped nation. Beyond its vast resources Zimbabwe is structured in a way topromote development. This fact in and of itself distinguishes Zimbabwe from mostother Lesser Developed Countries (LDC). Zimbabwes economic structure is one inwhich they are essentially self-sufficient and trade only for profit or forconsumer goods. Also they perform trade with many partners with no singlepartner comprising garnering more than 15% of import or export goods. Bystructuring the Zimbabwes econom ic system in a way that keeps its partnersdiversified and its imports non-strategic, Mugabe has successfully led hisnation to the path of development. The barriers left to full development arequite minimal compared to the ones already dominated, The structure ofZimbabwes economic system is truly a model of economic development.

Sonnet 130 free essay sample

Sonnet 130 is about imperfection vs. perfection, personal preference on beauty, love and stereotyping. These ideas are developed throughout the poems quatrains and couplet through techniques. The technique that stood out for me and represented all of the ideas Sonnet 130 is about is imagery, whether it be negative or positive, Shakespeare uses the technique well in conjunction with other techniques to make his point stronger. These ideas are introduced in the first quatrain â€Å"My mistress’ eyes are nothing like the sun,† this simile sets up the seemingly negative comparison extended through the text. And also involves positive imagery. Shakespeare compares his mistress eyes that are nothing like the natural image of the sun. This idea of natural imagery is used throughout the poem as it was seen as conventional beauty in the Elizabethan times. The ideas in the simile are developed further through the metaphor in line two where more positive imagery is used comparing Shakespeare’s mistress with a stereotypical perfect woman. We will write a custom essay sample on Sonnet 130 or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page This Stereotypical comparison is carried on through the metaphors in lines 3 and 4. Where negative imagery about his mistress is introduced. †¦black wires grow on her head† We really get the impression that Shakespeare is not in love with his mistress and that he is longing for the perfect looking woman. Quatrain 2 begins with a personal pronoun, which brings in a more personal approach. Quatrain 2 is filled with negative imagery, the one that stands out for me as the most seemingly hurtful towards his mistress still being compared to ‘perfection’ is â€Å"†¦the breath that from my mistress reeks† This line especially gives you the impression that Shakespeare does not love his mistress. The Volta at the start of quatrain 3, line 9, turns the poem around to begin Shakespeare’s true feelings towards his mistress. â€Å"I love to hear her speak† This changes the way we think Shakespeare see’s his mistress and begins to express the true meaning of all the negative imagery in the first 2 quatrains. Lines 11 and 12 give’s us a contrast between a goddess and a ‘real’ woman. I think Shakespeare is trying to portray the fact that a goddess, or perfect woman is unobtainable. This is confirmed in line 13, which is the start of the concluding rhyming couplet. And yet by heaven I think my love as rare, †this quote shows that no matter what, Shakespeare loves his mistress even if she is not perfect she does not need to be in his eyes. The rhyming couplet concludes with Shakespeare’s true feelings about his mistress and leaves us feeling more understanding about what Shakespeare was trying to portray. Which was that love is fou nd not in stereotypical perfection, but deep love for someone inside, which I think resonates to todays stereotype on what we think is ‘perfection’ of a woman.