How to Use lapply, sapply and mapply in R

2024/05/1309:02:05 news 38315

How to Use lapply, sapply and mapply in R - DayDayNews

How to Use lapply, sapply and mapply in R - DayDayNews

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Evening breeze Cao Yibo The sun finally sets. The heat during the day also received a hint of coolness under the blowing of the evening breeze. This summer feels particularly hot. I said go for a walk, and my wife said yes. We took our two little cuties to the country road. Kouko - DayDayNews

Evening breeze Cao Yibo The sun finally sets. The heat during the day also received a hint of coolness under the blowing of the evening breeze. This summer feels particularly hot. I said go for a walk, and my wife said yes. We took our two little cuties to the country road. Kouko

Lantian Cao Yibo | Evening Breeze

06/19 1463

The popular drama currently being aired on CCTV tells the story of "a question maker in a small town". There was a girl who was born in rural Guangxi. She grew up in a poor family and her parents were in poor health. - DayDayNews

The popular drama currently being aired on CCTV tells the story of "a question maker in a small town". There was a girl who was born in rural Guangxi. She grew up in a poor family and her parents were in poor health.

No. 1 in ratings, adapted from a true story, touching countless viewers, CCTV has released another hit drama

06/19 1865

1. A family of three in Shanghai fell into the river and drowned: the child fell into the water first. Some people wanted to go down to rescue but the water was too fast. 2. Two cars of pigs passed through Jiangsu and almost cooked! - DayDayNews

1. A family of three in Shanghai fell into the river and drowned: the child fell into the water first. Some people wanted to go down to rescue but the water was too fast. 2. Two cars of pigs passed through Jiangsu and almost cooked!

Yiyun Briefing｜Wednesday, July 13, 2022

06/19 1119

Recently, Lexus announced that it will spend US$2.25 billion to build a new development center near the Toyota Technical Center in Shimoyama Prefecture. It will cover an area the size of 140 baseball fields and will include a testing ground, a development center and a new Headqua - DayDayNews

Recently, Lexus announced that it will spend US$2.25 billion to build a new development center near the Toyota Technical Center in Shimoyama Prefecture. It will cover an area the size of 140 baseball fields and will include a testing ground, a development center and a new Headqua

Lexus spends US$2.25 billion to build a new R&D center in Shimoyama Prefecture, Japan

06/19 1243

Love is one of the most beautiful emotions of human beings, but it is extremely difficult to get love. Most cases are unrequited love. In the history of our country, there are many poignant and touching love stories. When these love stories happen in the royal family, they will a - DayDayNews

Love is one of the most beautiful emotions of human beings, but it is extremely difficult to get love. Most cases are unrequited love. In the history of our country, there are many poignant and touching love stories. When these love stories happen in the royal family, they will a

Why doesn’t Huang Taiji love Xiaozhuang? Why was Dorgon so obsessed that he was even willing to give up the throne?

06/19 1159

Dad has asked me twice if the stair railings are in place? I knew that my father had been thinking about it and hadn't gone upstairs to take a look, so he said, "It's installed, but the refrigerator hasn't arrived yet and the garage hasn't been painted yet. I just want to clean i - DayDayNews

Dad has asked me twice if the stair railings are in place? I knew that my father had been thinking about it and hadn't gone upstairs to take a look, so he said, "It's installed, but the refrigerator hasn't arrived yet and the garage hasn't been painted yet. I just want to clean i

Dad comes to visit the new home again

06/19 1785

Regarding the conversation 30 just made with the staff of Kyoto Pharmacy, the more he is afraid of others checking the case, the more it means that there is something wrong with the case, there is something wrong with him, and there is something wrong with S. A man has raised tha - DayDayNews

Regarding the conversation 30 just made with the staff of Kyoto Pharmacy, the more he is afraid of others checking the case, the more it means that there is something wrong with the case, there is something wrong with him, and there is something wrong with S. A man has raised tha

30 just sent out a voice message about Xu Mafang’s problem with accessing medical records.

06/19 1139

Before the article begins, let me give you a preview: After several public welfare handmade color aesthetics live broadcast classes, tomorrow night at 7:30, Red Swallow's aesthetics live broadcast class will start the design and creation journey of square flowers. The first episo - DayDayNews

Before the article begins, let me give you a preview: After several public welfare handmade color aesthetics live broadcast classes, tomorrow night at 7:30, Red Swallow's aesthetics live broadcast class will start the design and creation journey of square flowers. The first episo

12 woven bags, perfect for summer, all the illustrations are here

06/20 1927

American men Glenn Horowitz, Craig Inciardi, and Edward Kosinski illegally possessed and attempted to sell a large number of stolen lyric manuscripts and notes from the Eagles' best-selling album "Hotel California" in New York on the 12th The city was criminally prosecuted. - DayDayNews

American men Glenn Horowitz, Craig Inciardi, and Edward Kosinski illegally possessed and attempted to sell a large number of stolen lyric manuscripts and notes from the Eagles' best-selling album "Hotel California" in New York on the 12th The city was criminally prosecuted.

(Foreign agent) Tried to sell the stolen manuscript of "Hotel California" and three men in the United States were sued

06/19 1874

In his short film "Killing Time", human society has just reached the opposite point. Life has no "process" and "purpose", and people actively turn to "illusion". - DayDayNews

In his short film "Killing Time", human society has just reached the opposite point. Life has no "process" and "purpose", and people actively turn to "illusion".

Science fiction is about both the future and the present. Black and white entertainment interview "Killing Time" director Wen Shipei

06/19 1398

In college, my parents support me in my studies, living expenses are paid on time every month, and I get hundreds of yuan in rewards during holidays and festivals. I don’t have to worry about food or clothing. I go out for big meals with my roommates on weekends and see clothes I - DayDayNews

In college, my parents support me in my studies, living expenses are paid on time every month, and I get hundreds of yuan in rewards during holidays and festivals. I don’t have to worry about food or clothing. I go out for big meals with my roommates on weekends and see clothes I

It was only after I started working that I realized that firewood, rice, oil and salt are expensive. It turned out that one day I would be as frugal as my parents.

06/21 1748

Have you achieved "sleep freedom"? Medical guidance: Director Liu Qiong of the International Medical Department, Deputy Head Nurse Tang Yanhui, and Deputy Chief Physician Yuan Tianhui. Survey data from the Chinese Sleep Research Association shows that more than 300 million Chines - DayDayNews

Have you achieved "sleep freedom"? Medical guidance: Director Liu Qiong of the International Medical Department, Deputy Head Nurse Tang Yanhui, and Deputy Chief Physician Yuan Tianhui. Survey data from the Chinese Sleep Research Association shows that more than 300 million Chines

"Yue Nursing" Have you achieved "sleep freedom"?

06/21 1763

In the first half of this year, the country's water conservancy project construction has achieved remarkable results. The investment in water conservancy construction has reached 444.9 billion yuan, hitting a record high. A batch of water conservancy projects have recently ushere - DayDayNews

In the first half of this year, the country's water conservancy project construction has achieved remarkable results. The investment in water conservancy construction has reached 444.9 billion yuan, hitting a record high. A batch of water conservancy projects have recently ushere

These five major water conservancy projects usher in a new node!

06/21 1866

#小城故事# Every gathering is worth celebrating. There is such a dialogue in "The Little Prince" that I have always felt the same. The fox said: "You'd better come at the same time every day. For example: if you come at four o'clock in the afternoon, then I will start to feel happy f - DayDayNews

#小城故事# Every gathering is worth celebrating. There is such a dialogue in "The Little Prince" that I have always felt the same. The fox said: "You'd better come at the same time every day. For example: if you come at four o'clock in the afternoon, then I will start to feel happy f

Live a different life in Xishuangbanna (Sojourn Sharing 21)

06/21 1218

My colleague Xiao Wang is wide and fat, and he usually sweats a lot. The weather has been getting warmer in recent days, and many colleagues rush to the air-conditioned room to cool off when they arrive at work. Xiao Wang looks even more embarrassed. Every morning when he comes t - DayDayNews

My colleague Xiao Wang is wide and fat, and he usually sweats a lot. The weather has been getting warmer in recent days, and many colleagues rush to the air-conditioned room to cool off when they arrive at work. Xiao Wang looks even more embarrassed. Every morning when he comes t

I am afraid of heat and always sweat. Is it because I am weak or am I detoxifying? Is it healthier to sweat more or less?

06/20 1294

I often ask, what kind of trader do I want to be? What kind of trader can you become? Just like me, many traders are or have experienced this hesitation and blind obedience. Pattern Life is full of chance and opportunities. In fact, many times your efforts are not met with opport - DayDayNews

I often ask, what kind of trader do I want to be? What kind of trader can you become? Just like me, many traders are or have experienced this hesitation and blind obedience. Pattern Life is full of chance and opportunities. In fact, many times your efforts are not met with opport

To become a qualified trader, reading this article is enough (64)

06/20 1370

As soon as the temperature drops, the baby will have a runny nose, sneeze, and catch a cold. Every mother hopes that her baby will be healthy and less likely to get sick, because once the baby gets sick, the whole family will not be able to rest assured, and mothers will have a h - DayDayNews

As soon as the temperature drops, the baby will have a runny nose, sneeze, and catch a cold. Every mother hopes that her baby will be healthy and less likely to get sick, because once the baby gets sick, the whole family will not be able to rest assured, and mothers will have a h

Raising babies | How to improve your baby’s immunity?

06/21 1802

The special conditions encountered during the World Cup preliminaries made the Chinese men's basketball team's trip to the Asian Cup particularly difficult. The team's defense lacked two cores. Guo Ailun, Zhao Jiwei, and defensive hero Gao Shiyan were also at the last moment befo - DayDayNews

The special conditions encountered during the World Cup preliminaries made the Chinese men's basketball team's trip to the Asian Cup particularly difficult. The team's defense lacked two cores. Guo Ailun, Zhao Jiwei, and defensive hero Gao Shiyan were also at the last moment befo

The Asian Cup got off to a bad start, how should the team adjust? Who will be the new answer in the defense?

06/21 1591

In the second and third trimester of pregnancy, anti-insulin-like substances (such as placental lactogen, estrogen, progesterone, cortisol and placental insulinase, etc.) will increase in the body of pregnant women, causing the mother's sensitivity to insulin to decrease with ges - DayDayNews

In the second and third trimester of pregnancy, anti-insulin-like substances (such as placental lactogen, estrogen, progesterone, cortisol and placental insulinase, etc.) will increase in the body of pregnant women, causing the mother's sensitivity to insulin to decrease with ges

How to keep blood sugar at normal levels if you have gestational diabetes? What you need to know

06/21 1749

Summer High Temperature Warning Friends who keep dogs should pay attention. You must not do these 6 things if you keep a dog in summer. They are easy to be ignored and are very harmful to the dog. 1. Don’t walk your dog during hot weather. Walking your dog during hot weather will - DayDayNews

Summer High Temperature Warning Friends who keep dogs should pay attention. You must not do these 6 things if you keep a dog in summer. They are easy to be ignored and are very harmful to the dog. 1. Don’t walk your dog during hot weather. Walking your dog during hot weather will

6 things you must not do when raising a dog in summer, which are easily overlooked

06/21 1106

According to incomplete statistics, the number of stray dogs in China currently exceeds 40 million, accounting for one-fifth of the total number of stray dogs in the world. This number is indeed shocking. You must know that the management of stray dogs in cities is still relative - DayDayNews

According to incomplete statistics, the number of stray dogs in China currently exceeds 40 million, accounting for one-fifth of the total number of stray dogs in the world. This number is indeed shocking. You must know that the management of stray dogs in cities is still relative

What will be the final fate of China’s more than 40 million stray dogs? How can one bear to abandon a pet?

06/21 1854

American Professional: FC Dallas VS New York City Dallas played a very tough match against the Houston Dynamo last weekend. The two sides played it out with a surface temperature of 112 degrees Fahrenheit (44 degrees Celsius), and the cumulative game time reached almost 10 minute - DayDayNews

American Professional: FC Dallas VS New York City Dallas played a very tough match against the Houston Dynamo last weekend. The two sides played it out with a surface temperature of 112 degrees Fahrenheit (44 degrees Celsius), and the cumulative game time reached almost 10 minute

American career: FC Dallas VS New York City, Texas is too hot and New York City lacks a winning formula?

06/21 1613