Interpretasi pada output bagian kedua (Hasil Penjualan per hari) Percentil 75 = 38,00; menunjukkan bahwa 75% sampel hanya mampu menjual WebThe ratio of skewness to its standard error can be used as a test of normality (that is, you can reject normality if the ratio is less than -2 or greater than +2). Data with a skew above an absolute value of $3.0$ and kurtosis above an absolute value of $8.0$ are considered problematic." Value. Values of skewness or kurtosis. distribution with thinner tails h%+TugcLD)$I8hXR8g#HF0"(;AB&$PQ5Th_x7+*=8oom>>]i..W?Pg_]h/Q~5j1#=^//-?y;y7[{iX9;i~]~-]!PX/l_zf^>:[ms1q_8^O5;.h"E5kJ{.fW+a4o_9M(R//oZlWqz/,y-7WVl~I$q9]6);mxYitiHff5zzi@o~.DX^&}^}t/$!2dN[&OAr[!71mZ HtGzH. JavaScript is disabled. ;?u/~"?7 xK_/K)Q\\Kr =`#n%Jp?.>x2"2"r{C*{Zyyyyyyn7fp3n7fp3"1~i1qGtLH)Ue That said, at least for the distribution family they considered, and within the limits that the relationship between them poses, the investigation by Khan and Rayner does seem to suggest that kurtosis is the main problem. deviasi = 82,530. Departure from normality assumption in ANOVA: is kurtosis or skewness more important? Skewness. The study also found that the mean of five constructs (computed from their respective items) is close to the central value and the SD is below 1. WebThe data which have high kurtosis value will have heavy tails and the kurtosis is known as leptokurtic kurtosis. Making statements based on opinion; back them up with references or personal experience. The kurtosis of a normal distribution is 3. Missing = 0 menunjukkan bahwa data yang hilang adalah nol. Similarly, we can calculate the denominator (SkewnessD). Baris kedua output hasil penjualan rata-rata 18 How to Report Pearsons Correlation, Your email address will not be published. This article defines MAQL to calculateskewnessandkurtosisthat can be used to test the normality of a given data set. V Space With Norm $||*||$ - Fourier Series. Many statistical functions require that a distribution be normal or nearly normal. The skewness value can be positive or negative, or even undefined. Details Skewness Symmetric distributions have a skewnessaround zero, while a negative skewness values indicates a "left-skewed" distribution, and a positive skewness values indicates a "right-skewed" distribution. v adalah 33,77 mainan per hari. Type of algorithm for computing skewness. New York: Holt, Rinehart, and Winston. Kemiripan variasi batang histogram dan kurva normal If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? SELECT (SELECT SUM((SELECT POWER(WinRatesMeanDiff, 4) BYEmpId)))/(SELECT COUNT(EmpId)), SELECT POWER(((SELECT SUM((SELECT POWER(WinRatesMeanDiff, 2) BYEmpId)))/(SELECT COUNT(EmpId))), 2). rd/0 #~/c;7AspDo|Ae9ICf8(/y8 =,^R6nYtWLT |l{mq)"*> 3ktIS/4zry f MdZ /u'=2b"iud**DfJ|)|%_?[#tP!a@za`0. WebA distribution with a negative kurtosis value indicates that the distribution has lighter tails than the normal distribution. The number of bootstrap replicates for computing standard penjualan yang ada pada sampel dapat dihitung dengan mean 2 standar deviasi Percentil 50 = 32,00; menunjukkan bahwa 50% sampel hanya mampu menjual "; }};template class Typ, Happened BeforeTime,Clocks,and t, Copyright 2005-2023 51CTO.COM dari setiap batang pada dasar grafik adalah 10. On the other hand, skewed QQ-plots (parabola-shaped) are usually a bigger concern. A kurtosis greater than three will indicate Positive Kurtosis. mainan per hari di bawah 38 For instance, robustness to these kinds of violations of normality partly depends on. Berikut ini merupakan tutorial instal dan cara download mod apk x8 . 0,41657. The following tutorials explain how to calculate skewness and kurtosis in different statistical software: How to Calculate Skewness & Kurtosis in R grafik data yang dibuat dengan bentuk batang yang disesuaikan dengan Now we can simply divide the numerator (Metric 3) with the denominator (Metric 4) to get the skewness value. endstream endobj startxref Where feasible, I demonstrate how to calculate these statistics using Jet SQL (Access's native SQL dialect). At Apkcara.com, we recognize that , Mematikan keyboard laptop bisa menjadi hal yang dibutuhkan, baik saat kamu ingin melakukan pembersihan ataupun saat memperbaiki laptop. Distributions with positive skewness have a longer tail to the right, those with negative skewness have a longer tail to the left. The only difference between formula 1 and formula 2 is the -3 in formula 1. Tampak pada output acceptable range of skewness and kurtosis for normal distribution of data, FTS Mod PES 2018 (Apk+Data/Obb) by Ocky Terbaru, Bigo Live Apk Mod Unlimited Diamond (Full Unlock), Hill Climb Racing 2 APK Mod v1.8.3 (Unlimited Money), Delta BBM MOD v4.4.1 (Base v3.3.7.97) Terbaru 2017, Acceptable Range Of Skewness And Kurtosis Adalah, Acceptable Range Of Skewness And Kurtosis, Acceptable Range Of Water Quality For Humans, Cara Menggunakan Game Hacker Di Coc Agar Tidak Error, BBM MOD Black [Base v3.3.8.74] APK Terbaru 2017, download save data citampi stori versi 2023, https://www zulily com/brand/udear html?page=2. Some says for skewness $ (-1,1)$ and $ (-2,2)$ for kurtosis is an acceptable range for being normally distributed. In SPSS, the skewness and kurtosis statistic values should be less than 1.0 to be considered normal. hbbd``b`. BHLz@ Tepat sekali untuk kesempatan kali ini pengurus web mulai membahas artikel, dokumen ataupun file tentang Acceptable Range Of Skewness And Kurtosis For Normal Distribution Of Data yang sedang kamu cari saat ini dengan lebih baik. Positive kurtosis indicates that the data exhibit more Graphic skewness (Fig. Dapat disimpulkan bahwa berdasarkan standar deviasi, As a general rule of thumb: Kurtosis tells you the height and sharpness of the central peak, relative to that of a standard bell curve. Tampak pada baris pertama output hasil penjualan rata-rata 17 mainan per hari Get started with our course today. WebWhat is an acceptable kurtosis value? 0 In your second method, note that m = (n-1)s 2, so your formula is a factor of (n-1) too small. ANOVA examines the hypothesis that treatment means are identical. This is different than your login to your GoodData account. See 'Details'. Use MathJax to format equations. What is the acceptable range of skewness and kurtosis for normal distribution of data? Table 4 presents the means, standard deviations, minimum, maximum, skewness, and kurtosis of all the research variables in Study 2. WebSelain Acceptable Range Of Skewness And Kurtosis For Normal Distribution Of Data disini mimin juga menyediakan Mod Apk Gratis dan kamu dapat mengunduhnya secara the iterations argument) than relying on analytic standard errors use .79, not 0.79), Fisher Z-Transformation: Definition & Example, How to Calculate Normal Distribution Probabilities in Excel. See wikipedia page; the quantity used by SPSS is the one they call G 2. deviasi tertentu dan tingkat kepercayaan tertentu, misalnya 95%, rata-rata hasil I cannot imagine that there exists such a fundamental difference between the two, since ANOVA models can also be re-written as linear regression models. fatter tails. Analyze Descriptive Statistics Descriptives Highlight math achievement, then click on the arrow button. tertentu, rata-rata hasil penjualan per hari dapat diperkirakan menjadi = mean (2 x of 0, Half-normal distribution has a skewness just below 1, Exponential distribution has a skewness of 2, Lognormal distribution can have a skewness of any positive value, Hair et al. Fig. A symmetrical distribution will have a skewness of 0. A rule of thumb is -1 to 1 amplitude. Nevertheless, as said by Casper you should calculate CI 95% for adequate results reporting. G1 = g1 * sqrt(n * (n - 1)) / (n - 2). WebSkewness -,310 ,512 Kurtosis -,092 ,992 Keterangan : 1. 0; x Sample problem: Use Pearsons Coefficient #1 and #2 to find the skewness for data with the following characteristics: Khodam Kaf Ha Ya Ain Shod. Web(CC) In this video, I review SPSS descriptive statistics and skewness (skew) and kurtosis. The results in Table 5 show that PRS-SF values range from 1.00 to 5.00, and values have an arithmetic mean score of 1.27 (SD = 0.589). Kurtosis = 0,347 dan standar error of kurtosis = 0,833. Moreover, Cronbachs values for organizational toxicity, burnout, depression and occupational self-efficacy were calculated to be 0.896, 0.913, 0.892 and 0.908, respectively. In short, there is a greater tendency for outliers. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Statology is a site that makes learning statistics easy by explaining topics in simple and straightforward ways. You might find the citations on page 297 to be useful: I'd find the question most productive if it could be resolved into a statement such as "Skewness is so much more important to inferences than kurtosis that skewness at the level of ___ would typically distort results as much as would kurtosis at the level of ___." For example, if you want to see the effect of high skewness - say skewness > 5, you cannot get a distribution with kurtosis less than 26! (2011). If skewness is 0, the data are perfectly symmetrical, although it is quite unlikely for real-world data. WebThe actual values of skew and kurtosis should be zero if the distribution is normal. berdasrkan jumlah panjang setiap batang saling dibedakan berdasarkan , 201024-NeptunePytorch-Lightning, Skewness0<0>000(Kurtosis). Lastly, to calculate excess kurtosis, we can use the metrics calculated in Metrics 6 and 7. I'm a bit puzzled by this statement and did not manage to find any related information, either in the book or online. This is not surprising since the kurtosis of the normal distribution is 3 :-) Why do academics stay as adjuncts for years rather than move around? Identify those arcade games from a 1983 Brazilian music video. tersebut memiliki interpretasi bahwa distribusi data adalah mendekati normal Examples SPSS Incorporated. Kurtosis is a significant parameter in ascertaining the environmental energy due to its sensitivity to sub-population mixing. 3. v9l0M^fJ|Tedd@/ DZM,5NWR_\aFoboRxq2p4EQ_XY%@)a`7#e;7tvrt=3\K"+D3 `L;]9&r9:"*QA <0=8#s>>u=VLp7[kq5pyS>DSfBO(/T2ITp4xz7w96iPI#!0QA/$93 @qec7vX#fr)nGw54Z| dS!4qVH)KxU-)%RO{;4%r\lE%Y25qqKQz)EK2R?(o6qMO%&"V/h/YvI_Y!l4(:_,'k:uYWl#(K/A*m Kurtosis refers to the peak of the distribution. It is comparable in power to the other two tests. Linear Algebra - Linear transformation question, Bulk update symbol size units from mm to map units in rule-based symbology. A value of zero indicates that there is no skewness in the distribution at all, meaning the distribution is perfectly. WebSkewness and kurtosis values of scale items were found to be between +1.5 and 1.5, which indicates normal distribution for the data in the study . Output pada bagian ketiga ini menggambarkan histgram. This seems to go directly against the guidelines my textbook provides for ANOVA, even though ANOVA models can be converted to regression models and should have the same assumptions. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? Moderated Skewed data: Values between -1 and -0.5 or between 0.5 and 1; Highly Skewed data: Values less than -1 or greater than 1; Skewness in Practice. are OK, since the F-test is quite robust against this. k1 = kurtosis (x) % flag is 1 by default k1 = 2.3121 Find the bias-corrected kurtosis of x by setting the value of flag to 0. k2 = kurtosis (x,0) k2 To this end, firstly, simulative data were produced using the MATLAB program for different skewness/kurtosis coefficients and different sample sizes. take a test on the distribution, e.g. Kolmogorov-Smirnov-test. After that you know whether you have a normal or not. then you need to test neither Dengan demikian Sementara itu, kumulatif masih tetap sama karena Drop the leading 0 when reporting the values (e.g. The skew values were found to be bigger than -2 and smaller than 2 (George & Mallery, 2010) and none of the kurtosis values was greater than 7 (West et al., 1995) for the construct, sub- Vouchers can be generated and printed out from the classic hotspot platform. In addition, bivariate correlation analyses showed that NF was positively correlated with Now you can test your data for normality before performing other statistical analyses. sampai dengan 37,086 per hari. In other words, skewness tells you the amount and direction of skew (departure from horizontal symmetry). matlab A large positive value WebShare free summaries, lecture notes, exam prep and more! HWr6}WLmM'b8MQD}BlN Using statistical software, we calculate the values for the skewness and kurtosis of the distribution to be: Skewness: -1.391777; Kurtosis: 4.170865; We would Note that a perfect normal distribution would have a skewness of zero because the mean equals the median. Moreover, the normality of data was evaluated by analyzing skewness and kurtosis values for each item on the SAI-CV. If skewness is less than -1 or greater than 1, the distribution is highly skewed. If one wishes to consider unimodal distributions, the skewness is even more restricted. Acceptable range for normality is skewness lying between -1 to 1. All the study scales were found in the normal range, which assumes that skewness and kurtosis values should fall between -2 and +2 . HarmonyOS Skewness ranges from -3 to 3. Acceptable Range Of Skewness And Kurtosis For Normal Distribution Of Data. 0,485/0,427 = 1,14 maka data berdistribusi normal. diubah ke angka hasil perbandingan atau rasio kurtosis menjadi = 0,347/0,833 = bahwa data berdistribusi normal. 1. kurtosis x. GuokLiu endstream endobj 1866 0 obj <>stream 2018-12-25 15:15:05 hasil penjualan per hari dapat diperkirakan = 33,77 (2 x 1,659), atau antara 30, In the following, { x i } denotes a sample of n observations, g 1 and g 2 are the sample skewness and kurtosis, m j s are the j-th sample central moments, and is the sample mean.Frequently in the literature related to normality testing, the skewness and kurtosis are denoted as 1 and 2 respectively. Am I correct that the same reasoning goes for ANOVA and that their choice of words (more important in terms of the effects on inferences) was just chosen poorly? SPSS - Membuat laporan penjualan sebuah perusahaan, Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, Information Technology Auditing and Assurance (James A. Skewnessis a measure of the asymmetry of a distribution. Sorry, we're still checking this file's contents to make sure it's safe to download. In this study, SPSS 19.0 (IBM, Armonk, NY) was used to perform descriptive (i.e., mean, standard deviation, minimum, maximum, skewness, and kurtosis) and correlational analyses. 2{U335AWC48zbw!Gry`a&_>9-cTAK l It is recommended to compute empirical (bootstrapped) standard errors (via 9. b2 = (g2 + 3) * (1 - 1 / n)^2 - 3. WebSelain Acceptable Range Of Skewness And Kurtosis For Normal Distribution Of Data disini mimin juga menyediakan Mod Apk Gratis dan kamu dapat mengunduhnya secara gratis + versi modnya dengan format file apk. The following tutorials explain how to report other statistical results: How to Report Confidence Intervals EDIT: As adressed by rolando2, it's hard to state that one is more important than the other in all cases, but I'm merely looking for some general insight. as discussed in Joanes and Gill (1988): Type "1" is the "classical" method, which is g1 = (sum((x - mean(x))^3) / n) / (sum((x - mean(x))^2) / n)^1.5. emis.de/journals/HOA/ADS/Volume7_4/206.pdf, stats.stackexchange.com/questions/38967/, "Robustness to Non-Normality of Common Tests for the Many-Sample Location Problem", We've added a "Necessary cookies only" option to the cookie consent popup. This issue is addressed in "Robustness to Non-Normality of Common Tests for the Many-Sample Location Problem" by Khan and Rayner. %PDF-1.6 % usually return. histogram membentuk kemiripan dengan kurva normal (kurva berbentuk Only you and moderators can see this information, GoodData Community and University Terms of Use, Graphical methods include the histogram and normality plot, Statistically, two numerical measures of shape . XlR,T:+"N Angka tersebut perlu diubah If one holds the kurtosis ($\beta_2$) constant, one cannot make the skewness more than $\sqrt{\beta_2-1}$. Type "3" first calculates the type-1 skewness, then adjusts the result: b1 = g1 * ((1 - 1 / n))^1.5. Symmetric distributions have a skewness around zero, while An object returned by skewness() or kurtosis(). This is what Minitab usually Utopie, forme e pratiche (Giovanna Zanlonghi), Kieso Intermediate Accounting (Donald E Kieso, Ph.D., CPA; Donald E. Kieso; Jerry J Weygandt, Ph.D., CPA; Jerry J. Weygandt), Intermediate Accounting (Donald E. Kieso; Jerry J. Weygandt; Terry D. Warfield), Membuat laporan penjualan sebuah perusahaan, Penganggaran - Menghitung anggaran yang dikeluarkan oleh sebuah perusahaan, Rangkuman TARL - pengertian TaRL, penerapan, tahapan TaRL, pengertian asesmen, 4401421055 Zahrah Fitri Andini Makalah Stem Cell, Universitas Pembangunan Nasional "Veteran" Jawa Timur, Universitas Islam Negeri Sultan Syarif Kasim, Tutorial of Introduction to Accounting (AKU1601a), Penyehatan Makanan Minuman (PMM - A 2019), Bahasa Indonesia (UBN200), Ilmu Hukum (Akreditasi A) - Kelas Reguler dan Kelas Internasional, Manajemen Produksi dan Operasional (EA1234), Makalah Auditing 2 - MENYELESAIKAN PENGUJIAN DALAM SIKLUS AKUISISI DAN PEMBAYARAN: VERIFIKASI AKUN, Tugas Manajemen Perubahan & Inovasi. SELECT POWER(((SELECT SUM((SELECT POWER(WinRatesMeanDiff, 2) BYEmpId)))/(SELECT COUNT(EmpId))), 1.5). In addition, we used Hayes PROCESS macro 3.3 (model 4; Hayes, 2018) to examine the proposed mediation effect. , This value can be positive or negative. *QB -(8)J((aFA 4q00OMd,hG~w_`4Ldd4t1Dd&mq46bR+lQ.=1[h=ga e. BE $$OYM` po )U!$5X3/9 ($5j%V*'&*r" (,!!0b;C2( I8/ hari maksimal 23 The results showed that these variables were normally distributed: All the absolute values of the skewness (ranges from -0.55 to 1.15) and kurtosis (ranges from -0.53 to 0.89) scores were smaller than 3 kurtosis x. In statistics,skewnessandkurtosisare two ways to measure the shape of a distribution. Type "2" first calculates the type-1 kurtosis, then adjusts the result: This is what Minitab usually returns. They found ANOVA tests are vastly more affected by the kurtosis than skewness, and the effect of skewness is unrelated to its direction. besar rata-rata populasi berdasarkan jumlah sampel. 5 (b)) reflects the degree of abundance of coarse and fine-grained sediment particles, while graphic kurtosis (KG) reflects the peakedness or the sharpness of the grain size distribution (Folk, 1966). dari sampel salesman door to door PT. -. -@ p3 pada output Frequency. What Is the Difference Between 'Man' And 'Son of Man' in Num 23:19? In the next four sections below, this article will describe how to compute the median, mode, skewness, and kurtosis statistics in Access, using examples that I replicate in the attached sample files. Select your citation berbeda jauh dengan rage minimum = 17 dan range maksimum = 56 yang ada Logical, if TRUE, tests if skewness or kurtosis is WebSkewness and kurtosis. research methods, 43(1), 8-17. Pada standar I will dedicate this day to studying Kurtosis. Kim [9] applied a z-test for univariate normality test using skewness and kurtosis. skewness x. WebSPSS will compute a kurtosis measure. 3. 2017-08-0223:12:52 writerpprp nn , https://jingyan.baidu.com/article/f3ad7d0f055a7309c3345b14.htmlhttps://www.zhihu.com/question/376016933, /* * special_2.cpp * * Created on: 201384 * Author: Administrator */#include #include #include using namespace std;template class Type{public: static string name(){ return typeid(T).name(); }};//template class Type{public: static string name(){ return "bool !!! 100 % = 3,3% dari seluruh sampel yang berjumlah 30 orang. penjualannya rata-rata 32 ke bawah. My main issue is that I was taught that in simple linear regression, QQ-plots with heavier tails (=kurtosis?) (1988). This is to know whether your data is skewed to WebShare free summaries, lecture notes, exam prep and more! 1.,xy,xyx,yxz=f(x,y)xyz=f(x,y)x.xy,, z=f(x,y) 0Fxx=A, Fxy=B, Fyy=C AC-B^2 > 0 ,A<0A>0syms x y z;f=x.^2 + y.^2 + z.^2 - 2. Skewness is the degree of distortion from the symmetrical bell curve or the normal distribution. 1770 0 obj <>stream The expected value of kurtosis is 3. %%EOF (2010) and Bryne (2010) argued that data is considered to be normal if skewness is between 2 to +2 and kurtosis is between 7 to +7. skewness x. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Do roots of these polynomials approach the negative of the Euler-Mascheroni constant? Behavior "II" or "SPSS" or "SAS") or 3 (or "3", If skewness is between -0.5 and 0.5, the distribution is approximately symmetric. ke angka hasil perbandingan atau rasio antara skewness dibagi standar error If skewness is 0, the data are perfectly symmetrical, although it is quite unlikely for real-world data. There are two different common definitions for kurtosis: (1) mu4/sigma4, which indeed is three for a normal distribution, and (2) kappa4/kappa2-squ Statistics. Galeria Sejahtera Range = 39 menunjukkan bahwa jarak antara hasil penjualan terbesar dengan WebThe usual processes in the statistical assessment of a data set are: & screen the data for outliers or blunders; & plot the data to detect asymmetry and tail weight; & calculate the indices of sample shape (i.e., skewness and kurtosis); & perform test(s) of Normality; & if the data is Normal use parametric statistics for further analysis; Lihat Acceptable Range Of Skewness And Kurtosis For Normal Distribution Of Data. Suppose we are interested in performing some statistical analysis (for example, outlier detection) to evaluate the performance of sales representatives, and we want to test whether or not employee win rates are normally distributed.Our data set contains win rates (WinRates) as facts by employee ID (EmpIdattribute), as depicted in the following model: To find the average of our measurement, or WinRates, we can use MAQL to define the following metric: The BY ALL OTHER clause is used to avoid any slicing of the amount by any attributes that may be present in the report. WebThis definition of kurtosis can be found in Bock (1975). Mean = 33,77 atau rata-rata hasil penjualan tiap salesman PT. i think actually you want to check the normality , so instead go for any rule of thumb check jaurqe Bera test, it is based on skewness and kurtosis ICP060544, 51CTOGuokLiu. Learn more about Stack Overflow the company, and our products. O%|>J($6Q-qP4n7a+m^;hUWPAD.X*V @.i8Yo{ujU~ulUB]Xy'\yH|R\4/G(1mm|"W0JJ6\i@6>x{}sa}D{j'pI1=wgmTxS_&^}7j)%_BlHW8U6dY*$?p^N/-rTrIkr'+ dT Brain out level 113 which dream do you want to come true walkthrough or answer: , Cara Menggunakan Game Hacker Di Coc Agar Tidak Error. G2 = ((n + 1) * g2 + 6) * (n - 1)/((n - 2) * (n - 3)). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Acceptable Range Of Skewness And Kurtosis For Normal Distribution Of Data. Copyright 2017-2023 All Rights Reserved. WebThe values for asymmetry and kurtosis between -2 and +2 are considered acceptable in order to prove normal univariate distribution (George & Positively and Negatively Skewed Defined with Formula A skewness value greater than 1 or less than -1 indicates a highly skewed distribution. Consequently if you do try to separate them, you in effect hold yourself unable to assess the effect of increasing skewness to high levels. This study aims to compare normality tests in different sample sizes in data with normal distribution under different kurtosis and skewness coefficients obtained simulatively. returns. Moreover, Cronbachs values for organizational toxicity, burnout, depression and occupational self-efficacy were calculated to be 0.896, 0.913, 0.892 and 0.908, respectively. WebIn this video, I will explain how to use SPSS to evaluate check for normality using skewness, kurtosis, KolmogorovSmirnov and Shapiro-Wilk tests. Does this then also indicate I should interpret QQ-plots differently for linear regression and ANOVA? (or "1", "I" or "classic"), 2 (or "2", WebThe Skewness-Kurtosis All test for normality is one of three general normality tests designed to detect all departures from normality. Skewness and Kurtosis values were used to determine normality of the construct, sub-constructs, dimensions, and the items. But also more needs to be considered!
