"Come on, Jiahui," Chi Zhouxu and Liu Kai shook hands, and immediately encouraged his girlfriend beside him.

"Hmm," Tang Jiahui nodded with a sweet and shy smile.

Director Tao continued to announce the list in the order of defense, "The next one is our student of Professor Shen, called Tang Jiahui." Professor Shen, can you briefly introduce some of them? ”

Before the defense, each student will write a brief 3,200-word introduction, including name, date of birth, major, supervisor, honors received during school, and scientific research projects and papers published during the study period.

After writing, it will be handed over to the tutor, and before the defense, the tutor will briefly introduce his students to the experts according to the written introduction.

After Shen Qingyi's introduction, Tang Jiahui was already standing in front of the podium.

"Good afternoon, experts, I'm Tang Jiahui, and the topic of my defense is ......"

Tang Jiahui, like Chi Zhouxu, has already been fully prepared, and even she looks more comfortable than Chi Zhouxu.

Because of her thorough preparation, Tang Jiahui was not asked many questions, and after stepping down, there were defense experts who praised her for the details of what she had done, saying that if she went a little deeper, she could be used as a doctoral dissertation.

Although Zhou Mo sat behind Shen Qingyi and couldn't see Shen Qingyi's expression, at this moment, he didn't have to think about it to know how proud Shen Qingyi was as a mentor.

When the master's degree upstairs began to defend, Zhou Mo was in a spirit of 120,000 points.

Needless to say, in the PPT presentation stage, who can not write the manuscript two or three times, and rehearse ten times or eight times, this person is generally quite fluent.

But Rao is like this, Zhou Mo still found some problems in his PPT.

Experts generally start from innovation and research methods, and often ignore some small issues.

Zhou Mo turned to find such small problems, such as typos, non-standard labeling of P values and statistics, and the α of the test level was not written......

After the experts' questions, Director Tao would symbolically ask the people present, "Do the other students have any questions?" ”

Zhou Mo raised his hand: "In his results, the values of many statistics have not been marked." Also, the three-line table is not standardized. ”

Everyone present was stunned.

Including the classmates on the stage, the reaction was slow for a moment, this kind of problem is a small problem, probably the same as writing an argumentative essay and occasionally writing a few typos, which is insignificant and does not affect the level of composition.

But Zhou Mo brought it up, and as a respondent, he had to respond.

The students on the stage apologized: "Thank you, senior sister, for pointing out the problem, it's true that I didn't do it carefully, so I'll change it when I go down." ”

The people who came on the field after him were even more worried, on this occasion, when encountering a nitpicky person like Zhou Mo, who could not be nervous?

Maybe it's because there is no Shen Qingyi group upstairs to modify the style of PPT word by word, only focusing on the general context and the final result, and the students who came up later really have all kinds of small problems.

In the end, Zhou Mo was asked to find a more serious problem.

"Your chi-square is so small, can you get the conclusion that P is less than 0.05?" Zhou Mo looked at it and something was wrong.

The students on the stage nervously said, "That's it." ”

Zhou Mo's carefulness also made other bigwigs pay attention to this problem, Professor Yuan pointed to the page of PPT and said, "You are absolutely wrong." I ask you, what is the distribution of the chi-square test? You think about what the distribution curve looks like, and then you answer. ”

The students on the stage froze completely.

"I, I...... Professor Yuen...... I'll go down and see. The classmate could only use the killer answer of the universal answer, "Go down and see".

Professor Yuan was very dissatisfied and glared at him, "Although we are not majoring in mathematics, which method is not in statistics?" If you don't understand such a basic principle, how do you apply it? Is this a true result of yours? It can't be made, right? ”

At this point, there was no one present who was not shocked.

Falsification of scientific research papers is a big taboo, including now, even if you graduate with a master's degree or a doctorate, you will still be canceled if you find a problem with your dissertation one day in the future.

"No, Professor Yuan, it's definitely not." The students on the stage were anxious and overwhelmed, so they could only turn their eyes to their instructors.

It was his mentor who answered his questions and relieved him of the siege, and then he gave up.

Since then, every student who comes up, Professor Yuan has to ask some basic questions, everyone is from a medical background, there is no strong mathematical background, and the topics they do are also imitating others, what methods others use, they use whatever methods, and they have never delved into why they use this method.

After encountering the very basic statistical questions raised by Professor Yuan, they were dumbfounded and unable to answer.

Professor Yuan's face became more and more ugly, and the questions he asked became more and more tricky, and by the time he got to the doctorate, the question-and-answer session had been extended from 20 minutes to more than half an hour.

The whole process made people panic.

The more you go to the back, the greater the psychological pressure.

Even the faces of the instructors did not have the initial harmony, but all of them looked worried.

Tang Jiahui pulled Zhou Mo and muttered in a low voice: "Fortunately, I talked to Xiaochi early, this has to be at the back of the line, and I am scared to death." ”

Zhou Mo smiled and did not speak.

When all the students are finished, everyone except the defense expert will be dismissed.

After half an hour of resolution, everyone passed the defense without surprise.

The students were relieved, but the instructors were not.

Director Tao called the tutors away alone, saying that he would hold a small meeting, and Professor Yuan was also present.

Needless to say, everyone knows that this defense has exposed a lot of problems, and the tutors are going to suffer.

If the tutors are having a hard time, the students will not have a good time.

Zhou Mo took the big guy to clean up the conference room after the defense.

The students upstairs were also in high spirits to clean up together.

Someone complained, "What is this? Buying so many things, I didn't see those experts give us a good face, and we bought so many things in vain. ”

"Hey, wait, when the teacher comes back from the meeting, we'll have to be scolded again."

"The money is not spent, and the scolding is not less, this answer is ...... A belly full of gas. ”

The students upstairs almost all sprinkled their anger at the "feast" full of tables with their anger that they did not go well in the defense.

There was even an angry doctor who threw the rag directly on the table, "What about Ren Huaibo?" It's useless to engage in so much, and the co-authoring money is not his, so he spends it indiscriminately, right? ”

Chi Zhouxu just wanted to speak, but Zhou Mo stopped him, shook his head slightly, and signaled him not to mix.

Ren Huaibo just came back from taking out the garbage, and as soon as he entered the door, he was blocked by several people asking about the use of the defense funds.

The 30,000 yuan that the students had put together was spent almost 10,000 yuan just to prepare for the defense venue.

Not to mention that there are still experts whose defense funds have not yet been settled.