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Flashcard 1455239597324

Tags

#bayes #programming #r #statistics

Question

How can you see the integer indices of a factor?

Answer

ask R to show us the factor as a numeric vector: > as.numeric(xf) [1]13213

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To see the integer indices of the levels explicitly, we can ask R to show us the factor as a numeric vector: > as.numeric(xf) [1]13213

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Flashcard 1474333904140

Tags

#cfa-level-1 #reading-22-financial-statement-analysis-intro

Question

A comprehensive financial analysis at this stage would include the following:

[...] financial statements for each company being analyzed.
Making any needed adjustments to the financial statements to facilitate comparison when the subject companies reflect differences in accounting standards, accounting choices, or operating decisions.
Preparing or collecting common-size financial statement data and financial ratios

Answer

Reading and evaluating

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A comprehensive financial analysis at this stage would include the following: Reading and evaluating financial statements for each company being analyzed. Making any needed adjustments to the financial statements to facilitate comparison when the unadjusted statements o

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4.3. Process Data
g statistical analyses, such as regressions or Monte Carlo simulations; performing equity valuation; performing sensitivity analyses; or using any other analytical tools or combination of tools that are available and appropriate for the task. A comprehensive financial analysis at this stage would include the following: Reading and evaluating financial statements for each company being analyzed. This includes reading the notes and understanding what accounting standards have been used (for example, IFRS or US GAAP), what accounting choices have been made (for example, when to report revenue on the income statement), and what operating decisions have been made that affect reported financial statements (for example, leasing versus purchasing equipment). Making any needed adjustments to the financial statements to facilitate comparison when the unadjusted statements of the subject companies reflect differences in accounting standards, accounting choices, or operating decisions. Note that commonly used databases do not make such analyst adjustments. Preparing or collecting common-size financial statement data (which scale data to directly reflect percentages [e.g., of sales] or changes [e.g., from the prior year]) and financial ratios (which are measures of various aspects of corporate performance based on financial statement elements). On the basis of common-size financial statements and financial ratios, analysts can evaluate a company’s relative profitability, liquidity, leverage, efficiency, and valuation in relation to past results and/or peers’ results. <body><html>

Flashcard 1477228236044

Tags

#biochem #biology #cell

Question

A small organic molecule, for example, takes only about one-fifth of a second on average to diffuse a distance of [...].

Answer

10 μm

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A small organic molecule, for example, takes only about one-fifth of a second on average to diffuse a distance of 10 μm. Dif- fusion is therefore an efficient way for small molecules to move the limited dis- tances in the cell (a typical animal cell is 15 μm in diameter)

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Flashcard 1477229808908

Tags

#biochem #biology #cell

Question

A typical animal cell is [...] in diameter

Answer

15 μm

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anic molecule, for example, takes only about one-fifth of a second on average to diffuse a distance of 10 μm. Dif- fusion is therefore an efficient way for small molecules to move the limited dis- tances in the cell (a typical animal cell is 15 μm in diameter)<body><html>

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Flashcard 1477243178252

Tags

#bayes #programming #r #statistics

Question

The standard deviation of θ, which measures how wide the distribution is, can be thought of as a measure of [...].

Answer

uncertainty across candidate values

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The standard deviation of θ, which measures how wide the distribution is, can be thought of as a measure of uncertainty across candidate values. If the standard deviation is small, then we believe strongly in values of θ near the mean. If the standard deviation is large, then we are not very certain about what value of θ to bel

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Flashcard 1479705758988

Tags

#matlab #programming

Question

How do you check if two vectors are different?

Answer

This is where any comes in: if any(a ~= b)

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if a ~= b % wrong wrong wrong!!! statement end However this will not work, since statement will only execute if each of the cor- responding elements of a and b differ. This is where any comes in: if any(a ~= b) % right right right!!! statement end

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Flashcard 1480463617292

Tags

#biochem #biology #cell

Question

The activated carriers store serve a dual role as a source of both energy and [...].

Answer

chemical groups in biosynthetic reactions

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The activated carriers store energy in an easily exchangeable form, either as a readily transferable chemical group or as electrons held at a high energy level, and they can serve a dual role as a source of both energy and chemical groups in biosynthetic reactions. For historical reasons, these molecules are also sometimes referred to as coenzymes. <html>

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Flashcard 1480670973196

Tags

#biochem #biology #cell

Question

Even at 37 o C, [...]% of the water molecules are joined to four others in a short-lived assembly known as a “flickering cluster.

Answer

15%

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Even at 37 o C, 15% of the water molecules are joined to four others in a short-lived assembly known as a “flickering cluster.

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Annotation 1601677692172

There is a clear indication that the number of verses in this poem was expanded in a certain period and presented in al-Mirbad.

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Annotation 1601980206348

To our knowledge, no studies have been devoted to naqa'id poetry in the Umayyad era in European languages, except for the entry by G.J.H. van Gelder in the Encyclopaedia of Islarn as wellvas the brief, but profound, sub-chapter written by Salma Jayyusi on this issue.

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Annotation 1602248379660

In Abbası times, al-Mirbad also became a place for studying and teaching Arabic, especially grammar and vocabulary. Scholars used to meet with Bedouins and write down what they needed to know about Arabic. Poets used to visit al-Mirbad not only to recite their poetry but also to improve their poetic skills by learning from the Bedouins about Arabic poetics and gaining knowledge of their vocabulary.

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Flashcard 1603186068748

Tags

#48-laws-of-power #interpretation #law-3-conceal-your-intentions #part-i-use-objects-of-desire-and-red-herrings #transgression-of-the-law

Question

Everything in seduction depends on [...].

Answer

suggestion

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Everything in seduction, however, depends on suggestion. You cannot announce your intentions or reveal them directly in words. Instead you must throw your targets off the scent.

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Flashcard 1609585003788

Question

[default - edit me]

Answer

Craig Alexander Newmark (born December 6, 1952) is an American Internet entrepreneur best known for being the founder of the San Francisco-based international website Craigslist.

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Craig Newmark - Wikipedia
ecember 6, 1952 (age 64) Morristown, New Jersey, United States Residence San Francisco Alma mater Case Western Reserve University Occupation Computer programmer Known for Founder of the website Craigslist Spouse(s) Eileen Whelpley (m. 2012) Craig Alexander Newmark (born December 6, 1952) is an American Internet entrepreneur best known for being the founder of the San Francisco-based international website Craigslist. Contents [hide] 1 Early life 2 Career 3 Personal life 4 References 5 Further reading 6 External links Early life[edit] Newmark was born in Morristown, New Jersey, the

Flashcard 1609586576652

Question

Craig [...] (born December 6, 1952) is an American Internet entrepreneur best known for being the founder of the San Francisco-based international website Craigslist .

Answer

Alexander Newmark

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Flashcard 1609635073292

Question

Besides reciting poetry what did poets do at Mirbad? What did scholars do?

Answer

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In Abbası times, al-Mirbad also became a place for studying and teaching Arabic, especially grammar and vocabulary. Scholars used to meet with Bedouins and write down what they needed to know about Arabic. Poets used to visit al-Mirbad not only to recite their poetry but also to improve their poetic skills by learning from the Bedouins about Arabic poetics and gaining knowledge of their vocabulary.

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Edited, memorised or added to reading queue

on 23-May-2017 (Tue)

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