OpenLLM-France/wikimedia huggingface dataset:
# Mixed-design ANOVA

The mixed-model design ANOVA gets its name because there are two types of variables involved, that is at least one:
* between-subjects variable
* within-subjects variable

## Design

The mixed-design ANOVA model (also known as Split-plot ANOVA (SPANOVA)) tests for mean differences between two or more independent groups while subjecting participants to repeated measures. Thus, there is at least one between-subjects variable and at least one within-subjects variable.
For example, are there differences in males' and females' happiness on weekdays and weekends?
* Gender (male or female) is the between-subjects variable
* Happiness Day (weekday or weekend) is the within-subjects variable
* Of interest are the main effects for Gender and Happiness Day, and the Gender-Happiness Day interaction effect.
* This could be described as a 2 x (2) mixed-design ANOVA
More mixed-design ANOVA research scenarios
The results are interest in a two-variable mixed-design ANOVA are:
* Main effect for the within-subject variable
* Main effect for the between-subject variable
* Interaction between the within- and between-subject variable

## Assumption testing

* Design:
** One or more within-subject variables e.g., day (weekday and weekend)
** One or more between-subject variables e.g., gender
* Sample size - ideally, at least 20 cases per cell
* Normality - Distribution of the DV (e.g., pulse rate) for each cell is normal
* Independence: Each participants' responses are sampled independently from each other participants' responses (e.g., this can be satisfied by random selection).
* Homogeneity of variance: Cells have similar variances.
* Sphericity: Population variances of the repeated measurements are equal and the population correlations among all pairs of measures are equal. Tested by Mauchly's. Violation increases Type I error rate. If violated, interpret adjusted results (e.g., Greenhouse-Geisser).
* Homogeneity of inter-correlations: Tested by Box's M: "The assumption ... is that the vector of the dependent variables follow a multivariate normal distribution, and the variance-covariance matrices are equal across the cells formed by the between-subjects effects." (SPSS 14 Help - Tutorial)
* See also these lecture slides
# Laptop

A laptop, often called a notebook or "notebook computer", is a small, portable personal computer with a "clamshell" form factor, an alphanumeric keyboard on the lower part of the "clamshell" and a thin LCD or LED computer screen on the upper portion, which is opened up to use the computer.

## Resources

* Laptop Components
* Laptop Features
* One Laptop Per Teacher

## See Also

* Wikipedia: Laptop
# Language teaching

The content of language teaching topic is as follows:
* Teaching reading, methods and aspects of teaching how to read.
* Cochlear implants and language instruction, methods of language instruction for those who have a cochlear implant.
* Fast ForWord, a computer training program.
This Education resource is a "stub". Learn how you can help Wikiversity to develop it.
This Linguistics resource is a "stub". Learn how you can help Wikiversity to develop it.
# Forms of Short-term Financing/Documentary Collections

| Unit 7.1-Forms of Short-term Financing | Introduction | Preparing to Borrow | Vendor Financing | Documentary Collections | Bank Check | Personal Resources | Bank Financing | Export Credit Insurance | Guarantees | Ex-Im Bank Financing | SBA | Equity Investment | Earnings Requirments | Working Capital | Collateral | Resource Management | Primary Differences | Factoring | Forfaiting | Summary | Resources | Activities | Assessment Return to Trade Finance Module 7: Short-term Financing |

## Documentary Collections

Documentary collections allow a buyer to import goods at the risk of the seller. Buyers often pay for the documents when the arrival notice is received. The buyer having paid for the documents, the bank will release the negotiable documents to this buyer, thus allowing for the release of the goods by the carrier. Documentary collections can also be presented with an extended payment bank draft. This form of financing assigns greater risk to the seller because once the buyer accepts responsibility to pay at maturity by signing the bankdraft, the documents are released to the buyer. The title to the goods passes to the buyer, and the only recourse to the seller if the buyer does not pay at maturity is to seek legal recourse. Doing so is costly and time-consuming for the seller. The buyer could provide the seller with a guarantee of payment from his bank by transferring the responsibility for the payment from the buyer to his bank. This action occurs if the buyer’s bank, relying on the credit facility they have with the buyer, avalizes the draft, thereby assuming responsibility for the payment at maturity. It is important for the seller to analyze a buyer carefully before extending credit terms under a documentary collection.
# Forms of Short-term Financing/Earnings Requirments

| Unit 7.1-Forms of Short-term Financing | Introduction | Preparing to Borrow | Vendor Financing | Documentary Collections | Bank Check | Personal Resources | Bank Financing | Export Credit Insurance | Guarantees | Ex-Im Bank Financing | SBA | Equity Investment | Earnings Requirments | Working Capital | Collateral | Resource Management | Primary Differences | Factoring | Forfaiting | Summary | Resources | Activities | Assessment Return to Trade Finance Module 7: Short-term Financing |

## Earnings Requirements

Financial obligations are paid with cash, not profits. When cash outflow exceeds cash inflow for an extended period of time, a business cannot continue to operate. As a result, cash management is extremely important. A company must be able to meet all its debt payments, not just its loan payments as they come due. Applicants are generally required to provide a report on when their income will become cash and when their expenses must be paid. This report is usually in the form of a cash flow projection, broken down on a monthly basis, covering the first annual period after the loan is received.
# Forms of Short-term Financing/Assessment

| Unit 7.1-Forms of Short-term Financing | Introduction | Preparing to Borrow | Vendor Financing | Documentary Collections | Bank Check | Personal Resources | Bank Financing | Export Credit Insurance | Guarantees | Ex-Im Bank Financing | SBA | Equity Investment | Earnings Requirments | Working Capital | Collateral | Resource Management | Primary Differences | Factoring | Forfaiting | Summary | Resources | Activities | Assessment Return to Trade Finance Module 7: Short-term Financing |
# Forms of Short-term Financing/Bank Check

| Unit 7.1-Forms of Short-term Financing | Introduction | Preparing to Borrow | Vendor Financing | Documentary Collections | Bank Check | Personal Resources | Bank Financing | Export Credit Insurance | Guarantees | Ex-Im Bank Financing | SBA | Equity Investment | Earnings Requirments | Working Capital | Collateral | Resource Management | Primary Differences | Factoring | Forfaiting | Summary | Resources | Activities | Assessment Return to Trade Finance Module 7: Short-term Financing |

## Bank Check

Payment by check by an overseas buyer provides higher risk for a seller. Checks drawn on foreign banks do not clear through the Federal Reserve Bank. These items must be presented directly to the paying bank and can take up to eight weeks or longer to clear (clearing of checks is different in every country throughout the world). The general desired form of payment should be by wire transfer into the seller’s account at the designated bank. The second form is to accept a check drawn on a United States bank in US dollars, which allows you to collect your US dollars through the Federal Reserve Bank under laws of the United States clearing laws. Checks drawn on foreign banks require collection procedures through the banks and can easily be returned for insufficient funds or stop payment. The collection of a foreign check also takes so much time that the seller will have difficulty in applying other collection procedures against a buyer in a foreign country.
# Forms of Short-term Financing/Collateral

| Unit 7.1-Forms of Short-term Financing | Introduction | Preparing to Borrow | Vendor Financing | Documentary Collections | Bank Check | Personal Resources | Bank Financing | Export Credit Insurance | Guarantees | Ex-Im Bank Financing | SBA | Equity Investment | Earnings Requirments | Working Capital | Collateral | Resource Management | Primary Differences | Factoring | Forfaiting | Summary | Resources | Activities | Assessment Return to Trade Finance Module 7: Short-term Financing |

## Collateral

To the extent that worthwhile assets are available, adequate collateral is required as security on all bank loans; however, banks will generally not decline a loan where inadequacy of collateral is the only unfavorable factor. Collateral can consist of both assets which are usable in the business and personal assets which remain outside the business. Borrowers can assume that all assets financed with borrowed funds will collateralize the loan. Depending upon how much equity was contributed towards the acquisition of these assets, the lender also is likely to require other business assets as collateral. Although banks may require all, SBA loans definitely require personal guarantees by the owner or other individuals who hold key management positions.
# Forming a band

< School:Music and Dance

## First decisions

* Decide to be the leader, and choose whomever you want to work with. Make sure it is someone who you find easy to get along with.
* Set a meeting time.
* Don't be afraid to ask for advice of someone more professional.
* Work up 6 songs and find an open mic or jam session where you can test out your chops.

## Who wants to play what ?

(categorizing your band)
Once you've decided to form a band, you should establish what genre of music you aim to play (i.e. rock, blues, jazz, etc.). This must be known in order to select the instrumentation best needed for your band. In most cases, a band will consist of the following :
* One (1) percussionist or drummer
* One (1) bass guitar
* One or more chord/harmonic instrument(s) (such as piano or guitar)
* One or more lead instrument(s) responsible for the melodies (such as a vocalist or a horn)
Advantages of a bigger band :
* Fuller sound
* Will be able to play richer and more complex music arrangements
Inconveniences of a bigger band :
* More schedules to coordinate
* Greater needs in terms of rehearsal space and equipment
* Less individual share in paid gig situations

## Finding band members

The best way to find band members is through personal contacts and word-of-mouth. In a nutshell...networking. In this way, you can size up a candidate band mate's personality, level of musicianship, and interest. Some ways to get started are to :
* Contact musician friends/relatives
* Post wanted ads in classified papers or online sites (i.e. Craigslist)
* Attend open mic or jam sessions at coffee shops, restaurants, music stores, etc.
* Join a community college ensemble (will require the ability to read music and may require an audition)

## Naming your band

Bands need names. You could always just take the name of the band leader, or "Frontman." If you decide to do that, one option is to add a nickname for the rest of the band, Tom Petty and the Heartbreakers, for example.
The other option is to create a nickname for the whole band. This can be virtually anything. It could be a plural noun, implying that each person in the band is one of them (e.g. The Eagles, The Rolling Stones). It could be a phrase, an adjective, a verb, or anything else. It is helpful to have a funny story behind the name.
A rare occurance is to use a list of the major band members as a name, such as Crosby, Stills, Nash, and Young. This usually only works when each individual is already well-known.
# Forms of Short-term Financing/Activities

| Unit 7.1-Forms of Short-term Financing | Introduction | Preparing to Borrow | Vendor Financing | Documentary Collections | Bank Check | Personal Resources | Bank Financing | Export Credit Insurance | Guarantees | Ex-Im Bank Financing | SBA | Equity Investment | Earnings Requirments | Working Capital | Collateral | Resource Management | Primary Differences | Factoring | Forfaiting | Summary | Resources | Activities | Assessment Return to Trade Finance Module 7: Short-term Financing |

## Activity

Take the following financing options and group them together in similar risk groups and then rate them according to risk level starting with the highest risk for the seller moving to the lowest risk. This particular risk rating will correspond to the lowest risk for the buyer moving to the highest risk to the buyer.
| HIGHEST RISK | ------------------------> | LOWEST RISK |
| SELLER LOWEST RISK | <------------------------ | BUYER HIGHEST RISK |
Bankers acceptances
Bank financing
Commercial Letter of Credit
Documentary collections
Ex-Im Bank
Export credit insurance
Factoring
Forfaiting
Personal resources
SBA
Standby letters of credit
Transferable letters of credit
Vendors
After ranking the risk, provide the minimum requirements necessary for the seller to utilize each form of financing and their associated costs.

### Answer

| HIGHEST RISK | ------------------------> | LOWEST RISK |
| SELLER LOWEST RISK | <------------------------ | BUYER HIGHEST RISK |
| Vendors Personal resources Bankers acceptances Ex-Im Bank Forfaiting | Commercial Letter of Credit Bank Financing Transferable letters of credit SBA | Documentary Collections Standby letters of credit Export credit insurance Factoring |
# Geometric series/Contaminant/Exercise

Into a settling pond with a capacity of $2000\,\mathrm {m} ^{3}$, at the beginning of each day, $200\,\mathrm {m} ^{3}$ water is filled in. It contains $10\,\%$ of a certain contaminant, and is mixed completely with the water. During each day, by a biological process, the given amount of contaminant is reduced by $20\,\%$. At the end of each day, $200\,\mathrm {m} ^{3}$ water leaves the pond. Which percentage of the contaminant will there be in the drain, in the long run, if the pond is filled at the beginning with $1800\,\mathrm {m} ^{3}$ clear water?
# Geometric series/Exponential series/Cauchy product/Fifth member/Exercise

Compute the coefficients $c_{0},c_{1},\ldots ,c_{5}$ of the power series $\sum _{n=0}^{\infty }c_{n}x^{n}$, which is the Cauchy product of the geometric series with the exponential series.
# Geometric series/R/Even and odd indices/Exercise

Let $x\in \mathbb {R}$ , $\vert {x}\vert <1$. Determine (in dependence of $x$) the sum of the two series
    $\sum _{k=0}^{\infty }x^{2k}{\text{ and }}\sum _{k=0}^{\infty }x^{2k+1}.$
# Geometric series/2 over 3/Third member/Exercise

Compute the sum
    $\sum _{n=3}^{\infty }{\left({\frac {2}{3}}\right)}^{n}.$
# Geometric series/Another beer/Exercise

Two people, $A$ and $B$, are in a pub. $A$ wants to go home, but $B$ still wants to drink a beer. "Well, we just drink another beer, but this is the very last“, says $A$. Then B wants another beer, but since the previous beer was definitely the last one, they agree to drink a last half beer. After that they drink a last quarter of a beer, and then the last eighth of beer, and so on. How many "very last beer“ do they drink overall?
# Geometric series/Compute for 1 over 5/Exercise

Compute the series
    $1+{\frac {1}{5}}+{\frac {1}{25}}+{\frac {1}{125}}+{\frac {1}{625}}+\ldots \,.$
# Geomagnetism

This Geology resource is a "stub". Learn how you can help Wikiversity to develop it.
Geomagnetism is the effect of the Earths' electromagnetic field.
Geochronology utilizes the record of magnetic field alignments within the Earth's crust to determine the relative age.
# Geometric series/2 over 5/Starting with 3/Exercise

Compute the sum
    $\sum _{n=3}^{\infty }{\left({\frac {2}{5}}\right)}^{n}.$
# Inquiry Live

☞ This page serves as a focal node for a collection of related resources.

## Participants

Interested parties may add their names on this page.

## Rudiments of organization
### Focal nodes

* Inquiry Live
* Logic Live
Focal nodes serve as hubs for collections of related resources, in particular, activity sites and article contents.

### Peer nodes

* Inquiry Live @ InterSciWiki
* Inquiry Live @ Subject Wikis
* Inquiry Live @ Wikiversity
* Inquiry Live @ Wikiversity Beta
Peer nodes are roughly parallel pages on different sites that are not necessarily identical in content — especially as they develop in time across different environments through interaction with diverse populations — but they should preserve enough information to reproduce each other, more or less, in case of damage or loss.
# Inquiry-based learning

This Wikiversity page is intended to help those looking to understand and implement inquiry learning. Here you will find activity examples, method descriptions and research and evaluation projects looking at inquiry learning.

## Definition

Inquiry-based learning (Also enquiry-based learning in British English.) describes approaches to learning that are based on the investigation of questions, scenarios or problems - often assisted by a facilitator. Inquirers will identify and research issues and questions to develop their knowledge or solutions. Inquiry-based learning includes Problem-based learning, and is generally used in small scale investigations and projects, as well as research. (Wikipedia 17 April 2013)

## Methods

Here are links to a range of examples and information sheets to help people develop inquiry methods in their teaching and learning practice
* 4 levels of inquiry
* Assigning a question
* Resolving an inquiry in 6 phases
* Group and peer assessment

## Research

Here are links to open research projects that are evaluating inquiry learning.
* Evaluating enquiry-based learning in the Faculty of Health Science at La Trobe University

## Resources

Here are links to resources and prior work relating to inquiry learning.
* Centre for Excellence in Enquiry-Based Learning at Manchester University, UK.
* Handbook of Enquiry & Problem Based Learning. Barrett, T., Mac Labhrainn, I., Fallon, H. (Eds). Galway: CELT, 2005. Released under Creative Commons NC SA licence.
* Goldring, L. & Wood, J. (2007) A guide to the facilitation of Enquiry-Based Learning for graduate students.
# Inquiry-based learning/Resolving an inquiry in 6 phases

An inquiry has six phases[citation needed]. This cycle may be conducted over a short term, even within one session, or over a longer term, for example the life of an project assignment. Phases may repeat and may run over several weeks depending on the complexity of the task:

## Consider the inquiry, problem or task

To do this you need to discuss as a team:
* What are the facts?
* Are these really facts or are they assumptions team members are making, based on opinions?
* What are the critical questions?

## Free inquiry

In this phase you need to question your understanding of the meaning of words and concepts that are used in the inquiry presentation. These give valuable clues to the real meaning of the task. If you see any inconsistencies in the information presented these should be identified and discussed. You also need to identify what you already know that is relevant to the inquiry. Find the limits of existing knowledge within the group.

## Problematisation: identify the issues and make an action plan

* Learning issues are everything that needs to be learned to resolve the inquiry. Questions and suggestions raised in phases a and b are the starting point for this phase. Focus on what needs to be known to resolve the inquiry and how this may be found. You may do this several times to clarify and find everything that is needed.
* Follow up the learning issues with an action plan. Each team member should follow up one or more of the learning issues, to report back to the team at the next workshop. This step is repeated each week until the inquiry is fully resolved.

## Peer teaching

Workshops typically start with each team member taking turns to teach the others the most important points from their follow-up from the action plan. The most important points are those that are most critical to the inquiry task. In this way, all relevant knowledge and ideas are shared by the team.

## Knowledge integration

The cycles of identifying learning issues, finding sources or data, and peer teaching, help you to form a deeper understanding. Each time you need to review your existing knowledge to integrate it – bring it all together in a meaningful way. This should be done individually, and as a team. When the inquiry is nearly finished, knowledge integration by the team leads to the final step …

## Resolution of the inquiry

At this point a presentation and/or report is prepared. The team members have identified all of the relevant information and data, and shared this among the members of the group. Preparing a presentation or a report provides a focus for knowledge integration, leading to a final resolution of the inquiry.
# Maritime Health Research and Education-NET/RESEARCH PROJECTS/Canals ML et al. Covid-19 in seafaring 2021

Title of project Covid-19 in seafaring

#### Authors

Luisa,

#### Tasks to be done

* Create an account in Wikiversity
* Literature search and store in Endnote/Zotero

#### THE STUDY PROJECT

* The research question
* Search and review of scientific articles
* Protocol English
* Protocol Spanish
* Questionnaire development/selection of standard Q
* Clinical data collection
* Questionnaire data Collection
* Data analysis
* Manuscript ---> Submission
* Presentation pptx

#### THEORETICAL MODULES (open)

* Start and complete a research project
* Electronic Research tools_1
* Electronic Research tools 2
* Reading of scientific articles
* Theoretical epidemiology and biostatstics
* Checklists manuscript

##### References

How to write medical articles