#mathai
#MathAI is an improved methodology of regression analysis that can be back to its main function: serving to find the accurate relationship.
The contribution of MathAI is to take each samples one-by-one adding into the regression. Alike the stepwise way by adding the independent variables one by one, an additional sample can be added into the regression. The R2 records are compared by AI to check that the additional sample belongs to the regularity of the previous samples.
Math and AI merge to advance science’s frontiers in new center. #MathAI
Hashtags: #chatGPT #MathAI #ScienceAdvancement Entities: - New Center - Math - AI - Frontiers of Science Summery: Cornell University is launching the Scientific Artificial Intelligence Center (SciAI Center) with an $11.3 million grant from the Office of Naval Research. Led by Christopher J. Earls, professor of civil and environmental engineering, the center aims to explore the collaboration between…
https://webappia.com/math-and-ai-merge-to-advance-sciences-frontiers-in-new-center-mathai/
AI財經新知力系列
美國工商業貸款金額趨勢
這是美國工商業貸款金額記錄，是較為即時性的金融指標。
透過此指標可了解商業銀行的工商業貸款收入是否穩定增長。
🔶
3月底美國財經專家和策略分析師在網上針對此工商業貸款發出警訊，認為還有下波的金融危機。
🔶
不過，若以2020年新冠肺炎前的趨勢預估，現今美國工商業貸款或其他會計科目數據皆是過高情況。
如果要回復新冠肺炎的經濟常態，原來用以支撐實體經濟衰退的金流應該也要回復常態，轉為實體經濟面。
🔶
@board
Tags——
#理財 #經濟 #財經 #教育 #投資 #數據分析 #投資理財 #趨勢 #知識 #美國 #貸款 #金融 #AI #mathgpt #mathAI #科技
已經更新美國通貨膨脹率趨勢
這是由美國勞工統計局發布的通貨膨脹率(未季節調整)數字進行數字趨勢建模。
日期從2016年1月開始到最新更新月份，並設定每條趨勢至少含8個月(此處設定不同於另一則嘟文 https://mastodon.social/@aphoebusli/110186913485654840 )。
持續追蹤美國通貨膨脹率 https://sites.google.com/view/usinflation
#AI #mathgpt #mathai #economics #inflation #CPI #AI經濟 @board #經濟 #財經 #通貨膨脹 #通脹 #通膨 #知識
Trends of US inflation rates
The latest trend started downward in Jul. 2022 and continued 9 months with the average decrease of 0.429% per month. #AI #mathgpt #mathai #economics #inflation #CPI @economics @academicchatter @aieconfinance #AI經濟 @board
The latest trend of median CPI has been increasing with the fastest speed since Jan. 2013 and it cannot draw out the turn-around timing signal.
#AI #mathgpt #mathai #data #dataanalytics #AI經濟 #CPI #trend #inflation #economics @economics @academicchatter @board
The trend of Freight Transportation Services Index has employed downward for 10 months with the average decrease of 0.284 per month.
#economics #transportation #service #trend @board @economics @academicchatter #AI #mathgpt #mathai #AI財經
There was a relevant drop of Bank Credit, 17,312.855 bn dollars, updated the week of Mar. 29, 2023. The recent trend decreased on average 28 bn dollars per month.
#Software : MathAI for numerical modelling (lines combined method)
#AI #mathgpt #mathai #AI經濟 #AI財經 #DataAnalytics #technology #education @economics @board
There has been a slight drop in commercial and industrial #loans to 2.7 tn Dollars (data of Mar. 29). The latest trend direction is not changed yet, but AI notices the recent three weeks have been forming a new downward trend.
#Software : MathAI for numerical modelling (lines combined method)
#AI #mathgpt #mathai #AI經濟 #AI財經 #DataAnalytics #technology #education @economics @board
Trends of US nonfarm employees
From Jan. 2013 to Mar. 2023, there are only three best trends. So I run the nonlinear trends and get 14 trends.
The recent nonlinear trends are shown below (right).
#AI #mathgpt #mathai #technology #labor #nonfarm #laborecon #AI經濟 #AI財經 #教育 #投資 #論文 #employment #job #dataanalytics #data
The software of MathGPT for numerical modelling has been changed the name as "MathAI for numerical modelling."
#MathGPT #mathai #AI #technology #mathematics #statistics #modelling #numbers #science #engineering #STEM
Nonlinear trend of percentage for #layoff / #unemployment was changed to be flatter as adding the new value of Mar. 2023 that is a start of the new trend. This is not a good news. BY #mathgpt with #AI (lines combined method). 3/
#job #economics #AI財經 #laborecon #mathai #technology #labor #layoff #AI經濟 #教育 #投資 #論文 #unemployment #job @board @economics @laborecon #dataanalytics #data
The trend of percentage for #layoff / #unemployment was changed to be flatter as adding the new value of Mar. 2023 that is a start of the new trend. This is not a good news. BY #mathgpt with #AI (lines combined method). 2/
#economics #AI #mathgpt #mathai #technology #labor #layoff #laborecon #AI經濟 #AI財經 #教育 #投資 #論文 #unemployment #job @board @economics #dataanalytics #data
Recent trend of #layoffs has decreaseed on the average of 4.286 thousands per month since Oct. 2022. The new adding 833 thousand persons let the power of trend weaken, so the new value of Mar. 2023 will be a start of the new trend. BY #mathgpt with #AI (lines combined method). 1/
#AI #mathgpt #mathai #technology #labor #layoff #laborecon #AI經濟 #AI財經 #教育 #投資 #論文 #unemployment #job #dataanalytics #data
C&I loans showed the the loan value of Mar. 22, 2023 was a key time and might be a start of new trend since it let R2 of the latest trend (Feb. 8~Mar. 22) decrease.
#AI財經 #AI #mathgpt #mathAI #AI #technology #finance #statistics #財經 #投資 #論文 #金融 #finance #dataanalytics #data
to 03/15: R2=0.43,
to 03/22: R2=0.09.
@economics @board @laborecon @academicchatter
Compare the latest trends when the value of Mar. 2023 was added. The outcomes are calculated by MathGPT for numerical modelling (lines combined method) software. Here we can find that the US nonfarm private payrolls started stopping the decline tendency. But the downward trend is not turn around yet. 3/
#AI #mathgpt #mathai #technology #labor #payroll #laborecon #AI經濟 #AI財經 #教育 #投資 #論文 #dataanalytics #data
@economics @board @laborecon
Update trends of US Total Nonfarm Private Payroll Employment during Jan. 2010 ~ Mar. 2023, using MathGPT for numerical modelling (lines combined method) software.
Since we add the new observation, value of Mar. 2023, the change occurred on the slope of 423.749 (till Feb. 2023) to 396.399 (till Mar. 2023). 2.2/
#AI財經 #AI經濟 #AI #mathgpt #mathai #dataanalytics #data #technology #economics #employment #laborecon #科技
@economics @board @laborecon
Update trend of ADP nonfram payrolls. The latest trend shows the average decrease of 387.49 (till Feb. 2023) to 323.89 (till Mar. 2023) thousands of persons per month. The nonfarm payrolls trend has declined slowly. 1.1/
#mathgpt #mathai #ai #technology #nonfarm #AI財經 #AI經濟 #laborecon #economics #econmastodon #econdon #dataanalytics #data
The result of data which is till Feb. 2023: https://mastodon.social/@aphoebusli/110146907896918884
@board @economics @academicchatter
Recent latest trend of the delinquency rates has increased since 2021Q4, and the trend slope (0.162) is close to the one of line 5 (2016Q4~2018Q4), 0.169.
#AI財經 #AI經濟 #金融 #財經 #經濟 #finance #creditcard #loans #technology #data #dataanalytics #DataScience #mathgpt #mathai #AI
Software: MathGPT for numerical modelling (lines combined method)
US #Borrowings for all commercial banks soared during the latest trend period from the week of Feb. 22, 2023 to Mar. 22, 2023, with average increase of 162963.53 millions dollars per week. The upward trends were from Aug. 24, 2022 covered five trends.
#AI財經 #AI經濟 #AI #科技 #投資 #mathgpt #mathai #borrowing #教育 #經濟 #data #dataanalytics #technology #USborrowing #bank #finance #banking
Recent 7 trends of US deposits for all commercial banks with the slope of the trend.
The recent latest trend shows the U.S. banks are still under stress when the deposits continued to flee at an unprecedented rate of 40.2 billion dollars per week.
#AI財經 #AI經濟 #AI #科技 #投資 #mathgpt #mathai #Deposit #教育 #經濟 #data #dataanalytics #technology #USdeposit #finance
#AI經濟 #AI財經 @board @economics
US deposits really took a dive! During the recent 11 weeks, deposits plummeted with 40.2 billions per week.
#AI #科技 #投資 #mathgpt #mathai #Deposit #USdeposit #technology #data #dataanalytics #finance
#AI經濟 #AI財經 為數字做精準的AI建模
美國所有商業銀行的銀行信貸水平趨勢現象
日期: 2019年12月4日當週到2023年3月22日當週
軟件：MathGPT for numerical modelling (lines combined method)
關鍵發現
1. 在新冠肺炎初期最嚴重時，line 2顯示每週平均增長91 billion dollars。這是所有趨勢中最快增長銀行信貸趨勢的期間。
2. 從line 11到 line 16 持續每週平均增長超過20 billion dollars。
3. 直到line 17，美國所有商業銀行的銀行信貸隨著時間增長速度趨於緩和，並且從2022年12月7日當週開始，持續16週平均每週增長5 billion dollars。
#金融 #商業 #finance #business #論文 #教育 #投資 #理財 #經濟 #財經 #mathai #AI #technology #科技 #data #dataanalytics #datascience
#AI經濟 #AI財經 @board@a.gup.pe @board@ovo.st 分享AI經濟講座第三講
美國供給面發生什麼問題，使用美國非農私人就業人數，在 #MathGPT for numerical modelling 的 AI分析後，精準趨勢又會告訴我們哪些重要發現呢？
單變量時間序列資料使用AI分析確實能夠得到更加直觀且有用的信息。
#論文 #教育 #投資 #理財 #經濟 #財經 #mathai #AI #technology #科技 @economics @laborecon
Main findings:
1. ADP nonfarm payrolls had been growing slowly than before, seen average increase of 205.3 thousands per month. So the values in Green are less than ones in Orange.
2. The ADP nonfarm payrolls were lower than the values in Orange and in Green which are the trend level of payrolls without COVID-19 shock.
#AI經濟 #AI #mathgpt #mathai #technology #economics #employment #laborecon 3.1/
@economics @board
Understand how #COVID19 affects ADP nonfarm.
Orange: regress ADP nonfarm on time variable before 2020, and then keep the time code in COVID period to calculated the values.
Green: follow the line 10 from the results of setting of at least 12 months, and then keep the time code in COVID period to calculated the values.
#AI經濟 #AI #mathgpt #mathai #technology #economics #employment 3/
2. #Covid19 hits the US employment market from the evidence of 15 months of line 11 and 23 months of line 12.
3. US employment market spent 15 months and had the average decrease of 402.8 thousands person who left their work per month . It spent 23 months climbing back to the employment level of 2019.
@economics @board
Trends of US Total Nonfarm Private Payroll Employment during Jan. 2010 ~ Feb. 2023, using MathGPT for numerical modelling (lines combined method) software.
Main findings:
1. Before 2020, each trend covers 12 months by AI and data. Every year had stable and growing trend.
US Total Nonfarm Private Payroll Employment, Thousands of Person, Monthly, Not Seasonally Adjusted
Period: Jan. 2010 ~ Feb. 2023
MathGPT for numerical modelling (lines combined method) software
lines 23 and 25 show the reason why US employment market strongly growed.
line 26 shows why the economic experts and strategic analysts considered USA is entering or will enter the recession.
#AI經濟 #AI #mathgpt #mathai #technology #economics @economics @board
