Data_Analysis
Generated by Bing Image Creator: Photograph of Japanese natural small river and wild fishes in the morning www.crosshyou.info This post is followong of the above post. In the previous post, I made a data frame which shows country averaged …
Generated by Bing Image Creator: Photograph of spring fields with tiny flowers and blue sky and white clouds www.crosshyou.info This post is following of the above post. In this post, I will do linear regression using infer package workflo…
Generated by Bing Image Crator: Photography of Mt. Fuji and beautiful lake and blue sky and red foreasts www.crosshyou.info This post is following of the above post.In the previous post, I load OECD Trust in govenment data and per capita G…
Generated by Bing Image Creator : Photograph of Japanese Shrine and Blue Sky and White Could and Beautiful Flowers In this post I an going to analyze OECD Trust in government with R. Firstly, I downloaded CSV file like below from OECD web …
Generated by Bing Image Creator: Orion stars and beautiful forest www.crosshyou.info This post is following of the above post. In the previous post, I did simple regression. In this post I will do multiple regressions. We have 5 explnanato…
Generated by Bing Image Creator : Photograph, Morning, Tall Waterfall, Wild Flowers from Birds View more green tone www.crosshyou.info This post is following of the above post. In this post, I will do regression analysis. The dependent var…
Generated by Bing Image Creator: Photograph, Small Birds, Biright Sky, White Clouds and country landscape www.crosshyou.info This post is following of the above post. In the above post, I merge Influenza data and GDP data. Let's check the …
Generated by Bing Image Creator : Pphotograph, Alps, Mountains, Green Grass, Cows www.crosshyou.info This post is following of the above post. In this post, I will add per capita GDP data to the Influenza vaccination data. From OECD websit…
Bing Image Creator : Photograph, Landscape, Beautiful Trees, Blue Sea and Beach www.crosshyou.info This post is following of above post.In this post, I will make some grpahps to see waht OECD Influenza vaccination rates looks like. First, …
Bing Image Creator -- Photograph of small yellow flowers, high mountains and blue sky and clouds In this post, I will analyze OECD Influenza vaccination rates with R. First, I load tidyverse. Then, I use read_csv() function to load data on…
Created by Bing Image Creator www.crosshyou.info This post is following of the above test. In this post I will analyze relationship between replacement rates and per capita GDP. So, I got per capita GDP data from OECD web site. I downloade…
Generated by Bing Image Creator www.crosshyou.info This post is following of the above post. In the above post, I visualize replacement rates of 2014 and 2020. And there seems no signficant difference. In this post, let's confirm that usin…
Generated by Bing Image Creatorwww.crosshyou.info This post is following of the above post. In this post I will analysis difference between 2014 and 2020. First, I make a data frame to calculate difference between 2014 and 2020. filter() f…
UnsplashのIvan Jevticが撮影した写真 www.crosshyou.info This post is followong of the above post. In this post I will check the first question, 1 - MEN and WOMEN have different replacement rate? I use 'infer' package workflow, it is not the…
UnsplashのAyesha Firdausが撮影した写真 www.crosshyou.info This post is following of the above post. In the previous post, I load CSV file data into R with read_csv() function. In this post I make a data frame for analysis use. First, I sel…
UnsplashのQingbao Mengが撮影した写真 In this post, I will analyze OECD Gross pension replacement rates data. According to the above definions, the higher replacement rates implies richer retirement life wit pension income.First, I download…
UnsplashのAnisur Rahmanが撮影した写真 www.crosshyou.info This post is followoing of the above post. In this post I will do ANOVA analysis with "infer" package using R. I would like to see crop production are different by crop, maize, rice,…
UnsplashのDustin Humesが撮影した写真 www.crosshyou.info This post is following of the above post. In this post, I will do Hierarchical Clustering using R. First, I make a matrix for clustering. I start with subsetting only year 2020 data. …
UnsplashのMelanie Kreutzが撮影した写真 www.crosshyou.info This post is following of the above post.I will see time-seires trend of productivity of crop production data in this post. I refrer to Hands-On Time Series Analysis with R: Perform…
UnsplashのOchir-Erdene Oyunmedegが撮影した写真 www.crosshyou.info This post is following of the above post. In this post, I will analyze correlations of vatiables. Let's begin with crop field area. I can use cor() function to see correlati…
UnsplashのSina Baharが撮影した写真 www.crosshyou.info This post is followiing of the above post. In this post, I will make wider format data frame from "df" data frame object. First, let's see "df" data frame. I see SUBJECT variable has 4 …
www.crosshyou.info This post is following of the above post. In this post, I will make crop productivity ranking by country. Crop productivity is "crop volume / crop field area", it is measured as TONNE_HA. Let's start with MAIZE. ISR(Isra…
UnsplashのSpenser Sembratが撮影した写真 www.crosshyou.info This post is following of the above post.The above post is ti make crop field are ranking. In this post, I will make crop volume ranling by location. First, MAIZE. USA, China, Bras…
UnsplashのMack Songが撮影した写真 www.crosshyou.info This post is following of the above post.In the previous post, I imported CSV file data into R. Then, let's visialize those data. First, let's see each 4 kinds of crops field area. Let's…
UnsplashのMelissa Askewが撮影した写真 In this post, I will analyzie OECD Crop production data. Firstly, I downloaded data from "OECD (2023), Crop production (indicator). doi: 10.1787/49a4e677-en (Accessed on 01 July 2023)" I use R to analy…
UnsplashのMartin Sanchezが撮影した写真 www.crosshyou.info This post is following of the above post. In the previous post, I made a panel data frame, n = 37, T = 2, N = 74. In this post, I do regression analysis with the panel data frame. F…
UnsplashのDaniel Pelaez Duqueが撮影した写真 www.crosshyou.info This post is following of the above post. In the previous post, I did regression analysis with time-series data. Unfortunately, I cannot make a statistically significant model.…
UnsplashのMattia Bericchiaが撮影した写真 www.crosshyou.info This post is following of the above post. In the previous post, I did time-series regression with differenced data and found these models are not valid. So, I will do with level d…
UnsplashのJohannes Wが撮影した写真 www.crosshyou.info This post is following of the above post. In this post, I will do time series regression analysis. Before starting this, let's see which LOCATION has the most obserbations. USA has 41 o…
UnsplashのAditi Bhattが撮影した写真 www.crosshyou.info This post is following of the above post. In the previous post, I make some scatter plots to feel some sense of variables relationships. In this post, I will do corss sectional regress…
