Bai Ye is legendary, there is no doubt about it!

The entire Puze knows that Bai Ye is very bullish, and even thinks that Bai Ye's future is unlimited, and any doctor, academician and Nobel will be captured by Bai Ye.

It's just that these students rarely have the opportunity to get close to Bai Ye, which makes them full of infinite curiosity about Bai Ye.

Why is Bai Ye so awesome, what is he doing every day, what does he like to eat?

What is Bai Ye's daily routine, what kind of girls do he like, and what time do he like to eat?

What's more, Bai Ye's hobbies were even analyzed and processed and meta-analyzed, hoping to prove whether Bai Ye's cattle fork has anything to do with these habits through the size of P!

Yang Rui didn't defeat a woman's innate curiosity after all: "Bai Ye, what are you doing?"

Bai Ye waved his hand, handed a copy of the information to Yang Rui, and said, "I'm studying these data." ”

Yang Rui took it and looked at it, and was stunned for a moment: "This is obviously a case, how did it become data?"

Bai Ye smiled: "You regard everything as an indicator, and then use these indicators to observe, compare, and conduct big data mining analysis, imagine if this is a piece of data?"

After Yang Rui heard Bai Ye's words, he suddenly felt his head thump, not exploded.

It's the expansion of the vision method!

This is Bai Ye?

Sure enough!

It's amazing.

In Bai Ye's eyes, this case turned out to be a report that was piled up with a variety of data.

Yang Rui had a feeling of sudden realization: "You mean, symptoms are an indicator. Current medical history, disease history, personal history, including marital history, menstrual history, and medication taking are all big data, and then compare these data?"

"But...... How many items of data do you need for this? Dozens of indicators in physiological and biochemical examinations, more than a dozen items in various examinations, and a history of present illness...... Anamnesis...... What medications have you taken...... How is this possible if these things are analyzed?"

"This ...... It's simply not realistic, there are so many of these things that they can't be analyzed at all!"

"I think these things can be broken down into hundreds of small projects for analysis. ”

Bai Ye shrugged his shoulders: "If it's convenient, can you help me record the data?" Just sort the data into categories and analyze it according to this format. ”

When Yang Rui heard Bai Ye's request, he was basically a little apprehensive.

Because Bai Ye's help is too difficult to help!

However, thinking of the expectant eyes of her mentor Shi Yue and the entire department, Yang Rui suddenly became energetic and high-spirited, and she already felt her mission and sense of responsibility.

So, the two continued to start a new round of work.

These days, Yang Rui feels that he can't wake up all the time, can't eat enough, can't drink, is depressed, and is mentally tired...... Countless adjectives are not enough to express how she feels these days.

I got up at six o'clock every morning, came to the hospital early, sorted out the things that I pulled down yesterday, and then started my ward rounds with Bai Ye at half past seven.

After checking the room at half past nine, I only began to revise the doctor's orders and write medical records, and this is how the busy morning passed.

At noon, I ate takeaway from a restaurant with Bai Ye for more than a week, well, ten yuan for one meat and two vegetables.

Siesta?

It's simply impossible, it simply doesn't exist!

In the afternoon, it is the most painful time, and the crazy data is like a dense phobia facing countless dense mung beans, yellow beans, and black beans...... Red, orange, yellow, green, blue, and purple beans need to be separated from such a boring job.

However, the most fortunate thing is that time was not wasted, and it took ten days for the two of them to sort out all the data!

And these inpatients have also begun to be discharged one after another.

Bai Ye said hello to Director Zhao Xiaojun and said that he needed to sort out the data and didn't want to manage so many patients for the time being.

Regarding Bai Ye's matter, Zhao Xiaojun of course agreed very much.

At this moment, Yang Rui breathed a sigh of relief, after all, managing more than 20 patients every day, plus sorting out such complicated data, would make people collapse!

On this day, Bai Ye took Yang Rui back to the office and closed the door.

Then take out your laptop and start entering data.

I have to say that there are too many data, a few hundred multiplied by 10,000 cases. How much data is this?

Millions, right?

This can already be regarded as a large sample of big data.

Bai Ye wants to use big data samples for statistical analysis, what is this concept?

Yang Rui beside him can be said to be dumbfounded, Bai Ye actually used meta-analysis to do statistical analysis of this kind of big data sample?

He's not crazy, is he!?

How is this possible, it's too difficult!

Not to mention whether he can or not, it is her mentor, her mentor's mentor, and all the statistical bulls she knows can't do this.

Could it be that Bai Ye really wants to do it?

Computing is one of the most complex, even with the help of computers to process data, but it is unimaginable to analyze the logical data of hundreds of items!

After Yang Rui saw Bai Ye's comical operation, he hesitated for a moment, took out his mobile phone and took a photo of Bai Ye.

Then keep watching.

However, because there was too much data, the two were hired together for two days one after another, and the recording was finally completed.

Then came the most exciting moment.

Compute!

Various statistical methods and methods of operation.

This is the first lv5 skill that Bai Ye has gotten, the technique is skillful, the skill is reliable, and Bai Ye's little heart is a little fluttering.

Start analyzing!

After analysis, P>0.05, the difference was not statistically significant.

Change to rank and test!

After the analysis, Z>0.05, the difference was not statistically significant.

Continue to change, chi-square test, fail!

Keep changing, correlation analysis, line chart statistics, trend tables, XPG statistical analysis, u-test, fail!

Fail!

Fail!

After all kinds of failures, Bai Ye opened the blank document and wrote a sentence:

"Blood analysis and past medical history comparison,...... The difference was not statistically significant, and the analysis continued......"

This is how the work begins step by step.

Truth is also born in such an ordinary process.

Maybe just when you are constantly numbing yourself, there may be a turnaround.

Failure one day at a time!

Yang Rui was already numb, and he didn't even have the feeling of expectation.

Indeed, Bai Ye's testing method was wild, and it could not change the result of such an experimental failure.

But!

Just when Yang Rui felt that what Bai Ye did was just a waste of time, Bai Ye got the first effective data!

"P<0.01, the difference is significant, and it is statistically significant!"

Bai Ye's eyes suddenly lit up!

It's done?

It should be done!