IBM SPSS Statistics Standard #ibm #spss #statistics #standard, #statistical #analysis #software, #linear #models, #nonlinear #models, #customized #tables


IBM SPSS Statistics Standard

Fundamental analytical capabilities for a range of business and research questions

The IBM SPSS Statistics Standard Edition offers the core statistical procedures business managers and analysts need to address fundamental business and research questions. This software provides tools that allow users to quickly view data, formulate hypotheses for additional testing, and carry out procedures to clarify relationships between variables, create clusters, identify trends and make predictions.

The IBM SPSS Statistics Standard edition includes the following key capabilities:

  • Linear models offer a variety of regression and advanced statistical procedures designed to fit the inherent characteristics of data describing complex relationships.
  • Nonlinear models provide the ability to apply more sophisticated models to data.
  • Geospatial analytics techniques enable users to integrate, explore and model location and time data.
  • Simulation capabilities help analysts automatically model many possible outcomes when inputs are uncertain, improving risk analysis and decision making.
  • Customized tables enable users to easily understand their data and quickly summarize results in different styles for different audiences.

Landing Page

A redesigned landing page makes it easy to find the SPSS Statistics features you need quickly.

Style Output UI

Use conditional formatting to highlight cell background and text within tables based on the cell value.

Style Output

Draw attention to specific results by applying attributes such as color to individual table cells or rows.

Web Report

View interactive SPSS Statistics reports via your web browser from smartphones and tablets, including iPhone, iPad, iPod, Windows and Android devices.

Heat Map

Monte Carlo simulation enables you to generate heat maps automatically when displaying scatterplots in which the target, the input or both are categorical.

Quantitative Data Analysis #quantitative #data #analysis #software


The Process of Quantitative Data Analysis

Quantitative analysis is largely a matter of knowing what data to look for and then knowing what to do with it. Analysts must know a number of different statistical techniques to manipulate raw data and turn it into something useful for individuals and companies. That means not only must analysts know the basics of statistical analysis, but they must also employ the cutting edge technologies to model and calibrate their data.

Before an analysis can even begin, analysts must prepare a data plan that will guide them through the process of analyzing a giving situation. Analysts must understand the context of the market or company they are evaluating, as well as the nuances of the given subject of analysis, both of which require research and creative thinking. If an analyst fails to understand the market environment or misses a crucial piece of data, they may produce flawed recommendations and cost a company or individual a great deal of money and even lose their own job. As a result, having a plan requires a great deal of attention to detail and assessing all possibilities in a given situation.

The second step to analysis is finding the data. Analysts can collect this data through personal observation or by amassing reports compiled by others, either the owner of a set of financial assets or disinterested third parties. If an analyst is preparing an investment plan, for instance, he or she must look at stock reports, risk assessments of available company stocks, costs of derivatives, individual portfolio data, and more. The data for each step of a single recommendation can be vast and overwhelming, and it is the analyst’s job to process, quantify, and prioritize all of the available information before it can be useful.

Once all of the data is secured, organized, and quantified, it is time for the actual analysis to begin. The individual steps of quantitative analysis depend upon the data plan. Sometimes the information sought can be found with an easy analysis of descriptive statistics looking at means, medians, standard deviations and the like. Other times the analyst seeks more complex information such as correlations, probabilities, and skewness, looking respectively for associations between different data, frequency and likelihood of specific events, and outliers to larger bits of data.

For even more complex data, an analyst must deploy statistical and mathematical models to make sense of the information they have collected. Statistical models are formal ways of describing the relationships between data variables. Analysts apply these models to their data in an attempt to understand how one bit of data relates to the next. If the data fits a certain model, the analyst can draw certain conclusions about that data. Using modeling, analysts can also simulate what will happen if they recommend one course of action over another.

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How the analyst interprets the results of their analysis and modeling determines what recommendations they make. If for instance the analyst found that based on their data a certain type of stock that had been declining was likely to increase over the next seven months, due to a cyclical nature of those stocks in the market, the analyst would recommend adding stocks of that type to a portfolio. Others may have been reluctant to invest in that same stock because of its current downward trajectory, but because the stock fit a model the analyst applied to it, the investor may enjoy the benefits of the analyst’s interpretation of the data and subsequent prediction.

The successful analyst can employ many different techniques for collecting, analyzing, and interpreting financial data. Some rely more heavily on mathematical models and stochastic calculus to determine the exact right price value of an asset. Others prefer statistical modeling and educated guesses on the future of particular markets. Either way, quantitative data analysis requires an exact and efficient mind to turn raw data into successful financial action.

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Vendor Landscape: Security Information – Event Management #siem #vendors, #ibm|hp|collection|splunk|mcafee|sim|security #incident #management|security #event #management|solarwinds|rsa|aggregation|tibco|sem|arcsight|netiq|trustwave|logrhythm|security #incident #event #management|security #analytics|log #collector|log #analysis|normalization|security #information #event #management|hexis|file #integrity #monitoring|


Vendor Landscape: Security Information Event Management

Your Challenge

  • In the face of increasing regulatory pressures and headline-grabbing hacking activities, enterprises are deploying an ever increasing volume of dedicated security tools. As a result they are drowning in log and alert data to the point where the tools inhibit their own value.
  • Implementing SIEM allows enterprises to manage and respond to an ever-widening range of threats and compliance requirements by consolidating, aggregating, correlating, and reporting on security events. Taking action based on correlated data is accelerated, and detailed reporting supports obligations to demonstrate the specific measures the enterprise is taking to be compliant.
  • Getting a strong product evaluation allows organizations to enhance enterprise security at a manageable cost. Making the wrong choice could mean higher costs, lower security, or both.

Our Advice

Critical Insight

  • The SIEM market is undergoing rapid developments. In existence for just over a decade, the market is still maturing and product sets continue to be rationalized. Market consolidation is constantly occurring with large security vendors purchasing smaller dedicated SIEM vendors. The threat and regulatory landscape is making SIEM a more and more attractive technology for security firms and customers. Major leaps are being made in advanced capabilities as specialized correlation and analytic features are commercialized.
  • At first glance a SIEM may cause a panic attack. It will highlight various threats, risks, and vulnerabilities you may have not known about. Stay calm and realize the technology is providing a greater visibility into your organization’s security standing.
  • Various deployment and management options are making SIEM technology available to all levels of security organizations. Near full out-of-the-box solutions are being used by smaller organizations. Managed security service provider (MSSP) offerings are appearing, and can reduce the ongoing costs to a manageable level. High-demand organizations are using SIEM to augment their security operations command with as many as five full-time equivalents (FTEs) monitoring and managing the system to responds to threats in real time.

Impact and Result

  • Understand what’s new in the SIEM market and where it’s heading.
  • Develop a strong understanding of the top SIEM vendors and their offerings to identify a best-fit product for your organization.
  • Cultivate vendor management tactics through a tailored request for proposal and a demo script in order to get the features and functionality you need for either security management, compliance adherence, or overall risk reduction.

Water Sampling, Water Testing and Analysis – Aqua Legion UK Ltd #water #treatment #analysis


Water Sampling Services

Do you need water sampling, water testing or water analysis?

We provide water sampling services for a wide variety of water systems including domestic, commercial and industrial systems.

From straight forward drinking water sampling and inspection, to detailed chemical analysis of process water systems, Aqua Legion are ready to deliver a supportive service that will allow you to make informed decisions about your water supply or water system.

As explained on our Legionella testing page, there is a difference between Water Testing and Water Sampling . While we won’t go into too much detail again here, we do confirm that Water Testing is the process used for analysing the constituents or microbial content of the water. Water Sampling is the action of sample collection and transportation. It should be highlighted that they are not the same and there are clear and seperate British Standards for both.

Water Sampling can be a tricky process and your strategy needs to be clear

What seems to be a simple process of filling a sample bottle can turn into a major issue as the method and process of sampling can have a substantial effect on the final result obtained.

For example, it is a well known fact that simply adjusting the length of time the outlet is flushed prior to water sampling can have a substantial effect on the result obtained. All sampling should be conducted in accordance with British Standard BS 7592 when sampling is undertaken for Legionella. BS7592 explains the importance of flushing times as a simple example of an element of the sampling procedure that can significantly change a result.

It is also vital to ensure that aseptic techniques are used. This is to limit the risk of interference with the general microbial quality of the sample as such interference can cause cross contamination due to poor sampling technique and subsequently lead to overgrown plates and false positives for example.

Aqua legion specialise in drinking water sampling and legionella sampling

Why Water sampling – Routine Water sampling is the single most cost effective tool in determining the actual quality of the water at any location. Independent water testing in commercial premises will ensure you are able to clearly demonstrate that the water in your building is fit for purpose. Furthermore, implementing an independent sampling programme will resolve to ensure you get the best from all contractors and service providers involved with the water services in your building.

All our water samples are tested via UKAS accredited laboratories as standard. We are able to offer a range of microbiological analysis and chemical testing services to cover a variety of requirements.

A flexible water sampling service

If you require a one off sampling service, or routine water sampling programme for a cooling tower for example you have come the right place. Aqua Legion provides sampling and inspections services to cover any water system in the workplace, domestic or natural environment. Our sampling visits are backed up with a full water system inspections, results interpretation, recommendations and certification.

We conduct sampling for legislative, verification, reassurance or operational purposes using the most up to date scientific aseptic techniques.

Typical Water Systems That We Sample daily:

Drinking water services, Spa baths (Jacuzzis), Car washes, Swimming pools, Vending machines, Cooling Towers, Cold water storage tanks, Humidifiers, Process Waters, Showers, Calorifiers, Dental equipment, Emergency showers, Eye wash units, Hot Cold Systems, Fountains water features, Bottled or POU dispensers, Closed systems, Water heaters.

Water Sampling Bottles

Water samples collected in line with UKAS and British standards need to be collected in appropriate containers. This doesn t mean any plastic bottle!

Samples which are tested for Legionella or microbial quality should be taken in a sterile bottle container which is treated with Sodium thiosulphate. The thiosulphate is used to neutralise the effect of any residual chlorine in the sample taken, this is needed to fix the state of the sample between the time the sample is collected, transported and then analysed in the laboratory.

Samples should be labelled with a sample number and details of the sample location should be agreed and recorded for reference purposes and to aid the reporting of sampling test results.

Chemical samples will also need to be taken using appropriate bottles and indeed there will be many forms of sampling that will require bottles to be laced with fixing agents.

Water Sampling Competence

Each Water Hygiene Technician is trained to take samples using aseptic techniques. This means taking the water samples in a way that is least likely to contaminate the sample. Whilst this may seem simple, there are many procedures to be followed during the sampling process that ensure a dependable result. For example simply resting a bottle cap upwards as opposed to facing down can alter the sample result. Yes it’s that easy to get a misrepresentation of the system from such a simple action!

A range of British Standards are used when undertaking a sampling programme

The standard used will be appropriate to the situation of your sampling requirements. Listed below is an example of the British standards that can be used when testing different drinking water systems of which there is a wide variety.

BS ISO 5667-21:2010. Water quality. Sampling. Guidance on sampling of drinking water distributed by tankers or means other than distribution pipes

BS ISO 5667-21:2010. Water quality. Sampling. Guidance on sampling of drinking water distributed by tankers or means other than distribution pipes

BS ISO 5667-5:2006. Water quality. Sampling. Guidance on sampling of drinking water from treatment works and piped distribution systems

BS ISO 5667-5:2006. Water quality. Sampling. Guidance on sampling of drinking water from treatment works and piped distribution systems

BS 6068-6.5:1991, ISO 5667-5:1991. Water quality. Sampling. Guidance on sampling of drinking water and water used for food and beverage processing.

Call us

If you require professional water sampling inspection and testing services, please contact Aqua Legion UK Ltd now. We hope you have valued this information and look forward to hearing from you.

5 types of insurance you shouldn t waste your money on #feature, #business, #analysis, #prosper


From protecting your fantasy football team to guarding against cold feet at a wedding. insurance policies can be found for just about every risk and occasion. Here are five tempting types that you should think twice about:

1. Rental car insurance

Just about anyone who has rented a car has experienced the awkward moment when the agent asks whether you want to add rental car insurance. Often the question comes with a list of anxiety-inducing options to navigate. collision damage waivers, supplemental liability protection, personal accident insurance, personal effects coverage. It’s easy to say yes, just to be safe.

But all that insurance can tack $20 to $40 per day onto your costs. And you may well have the coverage you need from other policies like your health or personal auto insurance, or even the credit card used to pay for the rental. In particular, check your personal auto and credit card policies ahead of time to understand what they cover — and be mindful of restrictions. For example, a credit card may offer reimbursement up to the value of the car. but no coverage at all for personal liability if you or someone else gets hurt. Rules can also differ depending on whether you’re using the car for business or personal reasons.

2. Credit card insurance

This comes in many forms, but there are four basic types. Credit life insurance pays your balance in the event of your passing. Credit property insurance pays the debt on items purchased with the card if they’ve been damaged under very specific circumstances or, in some cases, stolen. Credit disability insurance covers your minimum monthly payments for a specific period of time if you are coping with a medical disability; ditto for credit involuntary unemployment insurance if you are laid off or downsized. In the latter two cases, the insurance applies only to purchases made before your life change.

Insurance like this is a boon to the credit industry, bringing in, by some estimates, more than $2 billion in revenue each year. But again, you may already have comparable coverage under other policies. (For example, many people get a standard $50,000 life insurance or short-term disability policy through their employers.) Even if you don’t, there are likely less expensive policies out there that will provide the protection you’re looking for. Plus, as a matter of philosophy, you’d be better served by being a responsible credit card holder — paying your bill off each month and refraining from running up balances — than by incurring the additional cost of the insurance.

3. Extended warranties

Considering additional coverage for your television, smartphone, or other big-ticket electronics? The answer is pretty cut and dry: “Our reader surveys have shown time and again that extended warranties are not a good deal for most consumers,” Glenn Derene, electronics editor for Consumer Reports. told . “Many products are reliable and don’t break during the period covered, and the plans cost as much as you’d pay for a repair that might never be required.”

It’s also important to know yourself: If you like to upgrade to the latest and greatest models when they become available, an extended warranty really doesn’t make sense.

One exception, Derene notes, is Apple’s extended warranty/service plan for computers. He says the company consistently stands out in surveys as offering the best computer tech support in the business, and if you’re worried about accidental damage, it could pay to sign up.

4. Identity theft insurance

Identify theft is a big problem — as of 2014, the number one consumer complaint for 14 years running. But identity theft insurance policies don’t protect you from the theft itself, and they don’t cover your monetary losses. Instead, the insurance acts like a watchdog on your accounts; it often includes credit alerts, and account and credit monitoring. It also reimburses you for costs associated with resolving the issue, like phone bills, notary and certified mailing costs, and attorney’s fees.

All of that might sound useful, but you can be your own watchdog by signing up for free online banking and mobile apps that monitor your accounts. Or pay yourself for credit monitoring, which is still likely to cost less than a comprehensive ID theft policy. You also can make a habit of reviewing your credit report for unauthorized accounts (you’re entitled to one free report annually from each of the three major credit-reporting bureaus). As for the costs associated with recouping your losses, they could easily be smaller than the insurance policy’s deductible.

The decision to buy pet insurance, which usually covers cats and dogs, is economic and emotional — which makes it especially challenging. Pet owners will probably incur at least one $2,000 to $4,000 bill for emergency care at some point during their pet’s lifetime. And it’s easy for the bills to climb even higher when surgery is required or a chronic condition like cancer needs treatment. Having insurance can help offset some or most of these costs, and also help avoid a situation where you have to put a pet down because you can’t afford treatment.

But pet insurance is far from a panacea. Preexisting and chronic conditions may not be covered. The same goes for annual checkups, vaccinations, spaying or neutering, and dental care. The upshot is you’re likely to incur many health care costs that can’t be avoided. And, if your pet is generally healthy, you’ll probably come out ahead over the years by paying out of pocket.

One alternative is to establish a savings fund dedicated to your pet’s unanticipated health care costs. But if you are leaning toward buying insurance, be sure to shop around. Pet insurance policies come with a variety of deductibles, co-payments, and premiums. The price varies — and can change over time — depending on your pet’s age, the cost of veterinary care, and the coverage options that you choose (for example, accident only, or accident and illness). Breed also is a factor; insuring purebreds cost more due to their susceptibility to some hereditary conditions (the most expensive. great danes, English bulldogs, and Bernese mountain dogs). Typically you have to pay out of pocket and wait for reimbursement. Some policies pay a percentage of what the vet charges for a procedure, whereas others only pony up a set fee.