Reading a boring blog is like watching a 10-minute intro to a 12-minute YouTube video – annoying and just not worth it. Fortunately, nowadays blogs for students are numerous, including your favorite Nerdify blog, and you have what to choose from. To save your valuable time we’ve selected 10 best blogs for you to follow as a student in 2018.

Things you need to know about blogs for students:

1. Articles are often written by the same students like you or college graduates, so they are relatable and realistic

2. Many of them contain practical advice on how to save money and learn budgeting, which is a great and useful skill any college student needs to have to make the money topic less painful

3. All blogs reviewed in this article are alive and well, and new articles are published regularly

4. Many articles in these blogs focus on issues that you didn’t even think about researching but will benefit from learning about them anyway

Without further ado, let’s get right into it!

Student Life Network

Wondering about style on a budget? Dorm essentials? How to stop procrastinating? How to save money as a student? This student blog based in Toronto has it all. Every article in this blog is to the point, clear, and very informative. Authors keep it simple and relatable, while every article is illustrated with hilarious (okay, sometimes just funny) GIFs for your entertainment. Reading this blog is like listening to a friend who genuinely wants to help and knows how to do it. If you’re a student, checking this blog out is essential in 2018.

Go Abroad

This blog is all about studying abroad (duh). Here you’ll find useful and practical advice about studying abroad, cheap study abroad programs in different cities and countries, guidelines on how to study abroad for free, and maximizing career benefits while studying abroad. This blog will answer all concerns you might have about studying abroad and bust some myths about it. Want to study abroad in China, New Zealand, or Bali? This is a blog for you to follow as a student in 2018!

Student Hacks

Oh, where would we be without life hacks! This blog isn’t about how to make 99 useful utensils using an empty Coke bottle. Let’s be honest: nobody really needs that kind of advice, even if it seems fun. This blog is about giving real and actually applicable tips on how to improve your life as a student. During college years, anyone can struggle with writer’s block or developing a good thesis statement, and articles in this blog will answer all of your burning questions. Students deserve useful life hacks and this blog really delivers them without messing around!

College Cures

This blog has a wider range of topics than the previous one. Topics include work, life in college, life in general, health, college finance, and school. Here you’ll find articles about student loans, house parties, tips for becoming a better driver, tips on how to overcome anxiety, and even an article on what it’s like to be a male escort. Another great thing about College Cures is that new articles are published very frequently. This blog answers the questions you’ve always wanted to ask, so go ahead and get your answers!

College Info Geek

Smart is the new sexy. Being a geek today doesn’t mean being a lonely loser like two decades ago, but being an expert in the certain field (or several fields) and one step ahead of the crowd. Top 75 educational channels on YouTube? We are already intrigued. 42 best educational podcasts in 2018? Hell yeah. If you like taking your studying one step further and your brain just craves more, this blog is a godsend. Thank us later.

Studenomics

Money is often sort of intimidating to talk about. This blog will turn the topic of finance and money management into a casual one for you. Forewarned is – always – forearmed. Articles here will help you choose between Uber and Lyft, get to the bottom of student loans, and learn about effective substitutes for budgeting if you hate it. This blog will help you make your finance management fun and easy as well as get rid of the anxiety and stress caused by them. So don’t hesitate to check it out!

Society19 College Life

If you’re looking for a fun and useful read to distract yourself from stressful studying, this blog might be just perfect. It has an elegant and simple design and new articles are published almost daily. Wondering how to avoid the Freshman 15? Or, maybe, you’re concerned about not getting sick as college students? Need dorm design tips that won’t break the bank? Society19 College Life has got you covered! This blog has got everything you need and more!

Save the Student!

Yes, the title might be dramatic, but let’s face it: college student life is full of difficult situations. This blog will teach you how to make money from blogging and choose best bank accounts for students in 2018. Student finance, budgeting, and student money news are all regularly covered in this blog. You’ll find all kinds of advice here, so it’s worth bookmarking this blog.

Bonus blog for students: College Tourist

Let’s be real here: traveling, especially abroad, is often too expensive to afford for a college student. However, it doesn’t mean you can’t plan it and dream about it! In fact, having a dream or plan will inspire you to save up, learn to budget, and perform better in college knowing that an awesome reward is waiting for you someday in the future. This blog contains articles about traveling as a college student, studying abroad, and ways to save up. If traveling is a passion of yours, make sure to check this blog out!

This list of blogs you need to follow as a college student in 2018 is really diverse, so you’ll certainly be able to choose something for you. If you check out any of these blogs, you’ll find that there are many ways to make a life of a college student much easier!

Authors of these blogs share awesome advice that will make you wonder why you haven’t read them earlier. If you can do it the easy way, just do it! It’s like texting Nerdify to get some help with your studies.

We’ve got a feedback story from our grateful customer who decided to share his success story and help students who struggle with the chi-squared test.

This article contains a full and really simple guide to solving chi-square. To keep his identity anonymous, we’ve changed his name.

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I’m Donald and this is my story about conquering chi-square. Einstein was completely right saying that, “If you can’t explain it to a six-year-old, you don’t understand it yourself.”

If you’re currently struggling with the chi-square test, I’ll answer all — and I mean all — your questions about this tricky statistical method in really easy to understand terms!

I’ve adapted this article from the “Methodology” section of my paper. You are welcome to use it to understand how the methodology of your own homework should work.

What is the Chi-Square Test and Where to Use It?

The first time I had to use chi-square was when I was at the 4th year of my undergraduate program at Pittsburgh University School of Nursing. I planned to prove that googling about mental health issues can cause anxiety and negative emotions.

Thus, the topic of my paper was “How reading of online resources about mental health issues impacts patients’ mental and emotional state”.

I surveyed 100 patients. I asked them how often they read about health issues, and whether such a guilty pleasure triggers their anxiety. Then, I recorded their answers on a table.  

All I needed was to find the right statistical test. I looked through a short chi-square guide online and it totally triggered my math anxiety.

You know, I felt that I’m the dumbest person in the world. Thankfully, I did not give up and continued.

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At the end of the day, Donald resolves his case — being mentored by a professional Nerd.

Let Nerdify find your perfect academic match using AI! ?

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❓ What is the Chi-Square Test?

First things first, I got to know my enemy. Chi-square test is a common statistical method used to determine whether two things (in statistics they are called variables) are somehow related.

❓ How to find out whether variables are related? If one variable somehow changes, and another immediately changes in response, it means that they are related.

This is actually very simple to understand once you put the concept of chi-square in the context of a real example.

In my case, patients would be reading about health issues online and experience anxiety. If they feel bad after browsing horrifying symptoms of mental illnesses on WedMD, that means these variables are related.

To make sure that the chi-square method suits your particular research, check these criteria:

1. You need to analyze numerical results — specifically, the numbers of times you’ve observed something happening, or how many people gave the same response.
2. Variables are categorical — variables should belong to specific groups. For instance, respondents in surveys can be categorized by gender, age, political views, etc.
3. There are two individual variables (e.g. how frequently people google online about mental illnesses (very frequently or rarely) and the effect of their googling (increased anxiety or no negative emotions)
4. You only need a “yes” or “no” answer – chi-square can only tell if two variables influence each other. It never tells how strong the influence is and when or why it occurs.

Chi-square is used pretty much anywhere because it is a simple, suitable for any sample size, and cheap way to test whether two variables are related. For instance:

 

• In healthcare: is anxiety associated with online research about health issues?
• In sociology: is crime rate related to the poverty level in a specific region?
• In marketing: do sales depend on the region where products are sold?
• In politics: does voter turnout depend on voter age?

Given all this info, I decided that chi-square was exactly what I needed for my research. But how to convert my data into a table and then get all the calculations done right? After 5 days of trial and error, all I had was only errors and I got stuck.

Why Chi-Square Test is Mistakenly Thought to be Difficult?

You’d think that the good old Google knows everything, but nope. Page after page of the search results, I saw the same explanations by-the-book, which were all Greek to me. Without statistical education, I got the theoretical part but was completely lost when it came to practice.

Then a friend of mine recommended me Nerdify. Nerdify connected me with a perfect Nerd — a Master in Medical Statistics and finally, I knew I was going somewhere!

A detailed explanation from the Nerd on how chi-square works and how I should use it — it was all that I needed to nail my super difficult paper.

Why was chi-square so difficult for me? As my Nerd said, it happens with all the students for the following reasons:

• Extremely complex definitions and explanations that make chi-square seem very entangled and confuse students
• Without illustrative examples, complex formulas are overwhelming for anyone who does not have a fancy for math.
• Lack of time teachers can devote to explaining every topic — students often have no one to ask for an extra explanation
• Lack of knowledge due to that your major doesn’t have anything to do with statistics. As a student nurse, I didn’t have any background in studying statistics at all.
  

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  Want a Personal Nerd to step in and make your test easier?

• Explain formulas?
• Provide real-life examples?
• Mentor customization of statistical methods to your project?

 ? Message Nerdify to get help!

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If you’re struggling just as I did, for whatever reason, I’ve got a perfect step-by-step guide to chi-square that you can use!

Really Simple Step-by-Step Chi-Square Guide

Right off the bat, you should know that it’s totally acceptable for non-statistics students to skip doing all the calculations manually and use online chi-square test calculators.

However, my college professor required all the chi-square formulas explained in the paper. Thus, if you’ll use chi-square, you need to understand this method to interpret the results correctly.

▶ Formula Explained

When you see this abomination of a formula, you probably think it’s extremely complex:

where

• χ2 — value of chi square
• Σ — sign of sum, means the total amount of elements in a sequence
• O — observed value of a variable, or the numbers you already have from observations or task description
• E — expected value of variables you need to calculate yourself; they represent how the variables would be distributed if there would be NO relationship between the variables

Even if you do all the calculations using MS Excel or SPSS, you still need to know where to put which number!

In sections below, you fill find out more about where to find these numbers.

Now it’s time for the best part — calculations!

 

0️⃣ My Case ➕ Sample Size

In my research, I surveyed 100 patients. I asked them how often they read about health issues, and whether such a guilty pleasure triggers their anxiety

• So there were two categories of patients: those who frequently research health issues and those who rarely research them
• There were also two options of their emotional response: increased anxiety and no changes  

Right now, I know my sample size — the number of observations. How many people responded to the survey? How many times you’ve seen something happening during the experiment or study?

In my case, sample equaled 100 — the number of people who participated in the survey.

 

1️⃣ Creating a Chi-Square Table

Using this data, I created this contingency table:

❓ Contingency tables present observations in matrix format — rows and columns, just like the table above. This type of tables is very commonly used in statistics, especially because it demonstrates how two variables are connected.

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	Increased anxiety	No changes	Total
Frequently research
Rarely research
Total

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2️⃣ Choosing Statistical Significance

If you’re writing a paper using the chi-square method, chances are that the level of statistical significance isn’t given. Where do you get it? You choose it yourself!

❓ Statistical significance — is the likelihood of that the relationship between two or more variables is accidental and the results of the observation are caused by something else than just chance.

For instance, if a patient gets anxiety every time he does online research about health issues, then statistically the probability of getting anxiety, aka level of confidence is 100%, or 1.

If a patient gets anxiety in 9 times out of 10, then we can confidently state that the probability here is 90%, or 0.9.

The most typical levels of significance are 0.05 and 0.01 — both are 100% safe to use in your paper. I chose 0.01 because the lower the value, the more significant results you’ll get — lower significance implies a lower risk of error.

Why do we need the level of significance? My Nerd had a good metaphor to explain it. Imagine that you have to climb up a ladder that has 100 steps. The more steps are missing, the higher the risk that you’ll fall. That’s why we set a very low level of significance — to make sure that calculations are correct!

 

3️⃣ State your Hypotheses

The hypothesis is a fancy word that confuses many students, but in reality, the hypothesis is just an assumption that you have. In chi-square, you’ll need 2 of them.

• Null hypothesis (H0)– usually states that the results of the observations could result purely from chance and the variables are independent — if one of them changes, another one stays the same and doesn’t react to the changes in the first one.

My H0 would say that getting anxiety isn’t connected with researching health issues online.

• Alternative hypothesis (H1)  states that the sample observations result not from a random cause, but from a specific cause and the variables are dependent in some way.

That is, my H1 says that patients really do get anxiety and experience negative feelings after researching health issues online.

4️⃣ Fill in Observed Values

Here just enter all the observed values into the table:

❓ Observed value — what actually happened or how many times you’ve seen something occur. For instance, how many respondents out of 100 admitted to frequently research online about mental issues and get anxiety from it

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	Increased anxiety	No change	Total
Frequently research	36	9	45
Rarely research	24	31	55
Total	60	40	100

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5️⃣ Calculate Expected Value

Here we calculate values that would be observed in case if there would be no relationship between researching health issues and experiencing negative emotions.

❓ Expected value — it’s calculated by the formula below and show what would happen if the variables were absolutely independent — wouldn’t affect each other at all.

where

• E — expected value
• Mr — row total for the cell you’re calculating an expected value for
• Mc — column total for that cell
• n — sample size
  

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	Increased anxiety	No change	Total
Frequently research	27	18	45
Rarely research	33	22	55
Total	60	40	100

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• Expected value for “frequently research, increased anxiety” E=45*60/100=27
• Expected value for “only rarely research, increased anxiety” E=55*60/100=33
• Expected value for “frequently research, no negative emotions” E=45*40/100=18
• Expected value for“only rarely research, no negative emotions” E=55*40/100=22

 

6️⃣ Calculate Chi-Square Using the Formula

Once again, you can use online calculators, but this how it’s done in practice (aka the hard way):

 

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Not ready yet to move further with chi-square test?

Find your Nerd to ease your pain. In anything. Unless it’s legal. ?

 ? Get Connected to a Personal Nerd!

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7️⃣ Calculate Degrees of Freedom and Critical Value

Now that we got chi-square calculation done, let’s calculate the degrees of freedom

❓ Degrees of freedom (df) — the number of independent variables that went into the calculation.

Just think of those promotions “buy 2 — get 1 for free!” — you’re free to choose several things, but +1 product is always set by the promotion. Degrees of freedom, however, subtract 1 from both your rows and columns.

You need to use a chi-square distribution table and find your critical value at the intersection of the degrees of freedom (df=1) and the level of significance (α=0.01):

So, our critical value is 6.63. This value is smaller than our χ2 =13.63 Therefore, in our chi-square test example, researching about health issues online and getting anxiety or negative emotions are related.

We don’t know how much they are related, because chi-square doesn’t answer this question. But we definitely know that they are somehow related.?

Chi-Square Calculators — the Easy Way

Even if you need to do all the difficult calculations by yourself, these calculators are awesome to verify your results. Or, if you’re lucky, online calculators are all you’ll need to use to calculate chi-square!

1. Social Science Statistics Calculator — easy to use chi-square calculator that can calculate up to 5 rows and 5 columns. You can enter category names, fill in the data, and get the result in a flash.
2. Kent University SPSS Guide for Chi-Square — if you have SPSS, you can consider your chi-square test pretty much already done. This guide will help you learn how to import chi-square tables and graphs into the SPSS and get the task solved. Many colleges and universities use SPSS as their default tool, and your professor may ask you to show your SPSS datasheet.
3. Chi-Square Calculator — another extremely simple online chi-squared test calculator. All you need to do is enter the observed values and you’ll get degrees of freedom and chi-square ready.

How Can You Nail Chi-Square: My Pro Tips

If anyone told me I would be able to do it just a week before connecting with a Nerd, I’d never believed it. It was simple and logical explanations from my Nerd that helped me completely nail chi-square test and do all the calculations by myself.

Now, I understand each step of chi-square and interpret results correctly. For me, it was crucial that a professional, with a background in studying and applying statistics in practice, would explain everything to me in human language, not math language.

And now a few tips for you to cut corners if you’re dealing with chi-square:

• Keep in mind that chi-square isn’t rocket science — it is doable and actually very easy if you have a really simple and detailed guideline
• The number of rows and columns can vary and your table can be much larger than mine, however, the principle remains the same — you’ll just need to do more arithmetic
• When calculating the expected value, you’ll most likely get fractions, which can confuse you, especially if you’re calculating the number of people in each category. Don’t bother about it — these calculations are intended for further calculation of chi-square

That’s all I wanted to share in my feedback story today. Hopefully, it will help you nail chi-square and get the grade you deserve! Chi-square isn’t as difficult as it may seem at first, so go ahead and break a lance!

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Of course, you can make your own success story too!

Nerdify is an AI-powered platform to quickly connect with the experience of 1000s of Personal Nerds

✨Give a try right now!

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Here is another blog post dedicated to Nerdify reviews of the most interesting and important stuff. This time we want you to meet Chelsey – one of our top Nerds. Hear her out.

Hello, I’m Chelsey. I decided to contribute into Nerdify Reviews topic to share my experience and help people who suffer from the phenomenon of “unhealthy perfectionism”. I see myself as a perfectionist, albeit an unhealthy one. I mentally criticize people (specifically new ones) who I think do not meet my standards or expectations.  

I’m afraid of failure because I always want to be “perfect”. In school, I exert as much effort as I can in my exams. When the results are not in my favor, I would internally beat myself up for not getting the grade I desire. I tend to be overly cautious of taking risks, possibly rooted from my fear of failure. If I stay in my comfort zone, then nothing will happen.

I conducted a short research about perfectionism, and I’d say that (to an extent) I inhibit one of the main signs of a perfectionist. I’m not surprised; perfectionism does have harmful effects on my mental health.

What is Perfectionism?

Perfect means “… being entirely without fault or defect.” Now, if we look at Merriam-Webster’s definition of perfectionism, it means “… to regard anything short of perfection as unacceptable.”

In psychology, perfectionism in the psychological field means “… striving for flawlessness and setting high-performance standards….”

If they do not meet such standards, it would take a huge toll on their self-esteem and self-worth. On the same vein, unattained goals and standards would contribute to disappointment and unhappiness. Possibly, even depression.

Why is it a Toxic Trait? 

People usually regard perfectionism as a “positive” trait. I’ve read articles that it is a cliché answer to the job question, “what is your weakness?”

Yes, it can be your weakness. But did you know perfectionism is more than that? Are you aware that it is toxic to your mental health and detrimental to your growth? For the curious soul, here are the reasons why:

You can’t bring yourself to commit mistakes or experience failure, for they make you believe you are incompetent. You have to be ready to face failure in order to be successful.

You don’t celebrate with pure joy and happiness. Instead, your success and achievements are met with scorn and self-criticism. Negative self-talk is what harms your happiness. You are too focused on the negative aspect of things.

You are afraid of being judged. You like other people to see you as a perfect human being (when in fact, you’re not). Perhaps you are hesitant in stating your flaws, as it may ruin your “perfect” self. There’s internal pressure involved too.

Apparently, these reasons are also correlated with the signs of perfectionism. Let us move on.

Five Signs of Perfectionism

1. Setting high (unrealistic) goals and standards

There’s nothing bad in establishing standards and not settling for anything less. It’s not even bad to have high goals. However, creating unrealistic standards and goals is unhealthy because they have to be realistic. Further, you are pressured to accomplish your goal no matter what. You may even have the tendency to expect that everyone has to abide by your… demanding and ultra-high standards. As said by Amy Morin, a psychotherapist. perfectionists are critical of people and expect them to be perfect as well.

2. Fear of failure/Making mistakes and staying within your comfort zone

You set a goal for yourself, but you are afraid of failure. In that regard, you are more inclined to focus on the end results (without fail) rather than enjoying the thrill and experience of achieving your goal.  On the other hand, you refuse to move out of your “shell” because you don’t want to disappoint yourself (or anyone). Hence, you lean towards tasks you can do successfully—100% guaranteed. This brings more harm than good to your mental health and personal growth.

3. Trust issues

According to Elizabeth Lombardo Ph.D., perfectionists rarely delegate tasks because they think that their peers cannot do the job correctly. In practical settings, you don’t trust your colleagues enough if you want to assign them work. In the end, you do everything by yourself.

4. Low self-esteem and unhappiness

Let’s say you are angry with yourself because you failed to reach your goals. You immediately conclude you are inadequate and flawed. It can leave you a feeling of unhappiness and dissatisfaction. Kendra Cherry states that fear of failure is a sign of low self-esteem.

5. Negative self-talk and too critical

Perfectionists have the habit of finding faults in their achievements— no matter how small that is. You loathe yourself because you are not good enough. Therefore, your mind ends up being clouded with negative thoughts. You are also too critical of other people. Like I said, perfectionists highly expect their peers to be of “high standard” and “perfect”. This may push (or intimidate) people away. Unfortunately, it can lead to loneliness.

Overcoming Perfectionism: What Can You Do?

1. Accept the realities of life

Let’s do a reality check—you have to acknowledge that everyone, including you, makes mistakes in life. We fail in life— tests, interviews, work, assignments, and etc. At the end of the day, they push us to do better and improve ourselves.  Just like everyone else, you have flaws. Don’t expect people to be exactly like you. Every individual is different. 2

2. Take on the challenge

Risk-taking is hard, as we do not know what is beyond the abyss of the unknown. If you are eyeing an activity that you’ve always wanted to try, go on ahead… don’t be afraid of failure and mistakes. Let go, and experience the “challenge” in all its glory.

3. Be open to learning

We have to reskill to cater to the demands of the 21st century. Skills are also a plus point in the workforce. When you are learning, always remember that everyone starts out as a noob or a newbie.

4. Set realistic goals and standards

Be grounded in reality! It’s fine to have high standards, but they have to be realistic. Use your standards as a guide or a framework, rather as an absolute ideal.  Also, make your goals feasible (Remember SMART?). Again, don’t let failure bring you down. Failure does not mean that you are garbage, and it does not define who you are. As said by Oscar the Grouch, “just because you’re trash doesn’t mean you can’t do great things. It is called garbage can, not garbage cannot.”

Don’t forget to reward yourself if you achieved something big or small. Bring nothing but good vibes ☺

5. Learn to trust and delegate tasks

This is a leap of fate you must take. If you are overwhelmed, don’t hesitate to ask your colleague for assistance. You have to learn to understand and work with your peers. Bear in mind that you can’t do everything by yourself all the time. 

After reading about perfectionism, I realized that I need to work on myself. I’d say that it was an eye-opening experience. Perfectionism is embedded in my psyche, and it will be a challenge to completely get rid of it. I hope this article has made you reflect on yourself.

How about you? Do you consider yourself as a perfectionist?

xoxo, Chelsey

More Nerdify reviews to come, stay tuned!