owner of a job

本文探讨在成为某工作的负责人时,应综合考量个人收益、经验积累、他人期待、工作挑战、成本投入、方法论评估、遇到的问题解决、自身优势确认以及提供精确信息的重要性。

When you become the owner of some job, you should be responsible for all things related to the jobs. including the technique questions, question on your method to do the job, your expected and actual result of this job. So Whether you should take the job depends on:

What you can get from the job? what type of experience;

what result other people expect from your work;

challenge why we need do this job?

challenge the cost to do the job;

challenge the method to do the job;

challenge for the benefit that team can get;

challenge the tough questions others encountered;

challenge why you , not me, are the owner of this job;

challenge you need provide the exact information related to this job;

转载于:https://www.cnblogs.com/whyandinside/archive/2013/02/05/2893203.html

用r语言解决以下问题:Boston Housing Data. The Boston housing data set was collected by Harrison and Rubinfeld (1978). It comprise 506 observations for each census district of the Boston metropolitan area. The data set was analyzed in Belsley et al. (1980). • X1: per capita crime rate, • X2: proportion of residential land zoned for large lots, • X3: proportion of nonretail business acres, • X4: Charles River (1 if tract bounds river, 0 otherwise), • X5: nitric oxides concentration, • X6: average number of rooms per dwelling, • X7: proportion of owner-occupied units built prior to 1940, • X8: weighted distances to five Boston employment centers, • X9: index of accessibility to radial highways, • X10: full-value property tax rate per $10,000, • X11: pupil/teacher ratio, • X12: 1000(B−0.63)2 I(B < 0.63) where B is the proportion of African American, • X13: % lower status of the population, • X14: median value of owner-occupied homes in $1000. Car Data. The car data set Chambers et al. (1983) consists of 13 variables measured for 74 car types. The abbreviations in this section are as follows: • X1:P Price, • X2:M Mileage (in miles per gallone), • X3:R78 Repair record 1978 (5–point scale; 5 best, 1 worst), • X4:R77 Repair record 1977 (scale as before), • X5:H Headroom (in inches), • X6:R Rear seat clearance (distance from front seat back to rear seat, in inches), • X7:Tr Trunk space (in cubic feet), • X8:W Weight (in pound), 2 • X9:L Length (in inches), • X10:T Turning diameter (required to make a U-turn, in feet), • X11:D Displacement (in cubic inches), • X12:G Gear ratio for high gear, • X13:C Company headquarter (1 - U.S., 2 - Japan, 3 - Europe). Banknote Data. Six variables measured on 100 genuine and 100 counterfeit old Swiss 1000- franc bank notes. The data stem from Flury and Riedwyl (1988). The columns correspond to the following 6 variables: • X1: Length of the bank note, • X2: Height of the bank note, measured on the left, • X3: Height of the bank note, measured on the right, • X4: Distance of inner frame to the lower border, • X5: Distance of inner frame to the upper border, • X6: Length of the diagonal. Observations 1–100 are the genuine bank notes and the other 100 observations are the counterfeit bank notes. Job Applicants Data In this study, 48 individuals who had applied for a job with a large firm were interviewed and rated on 15 criteria. Individuals were rated on the form of their letter of application (FL), their appearance (APP), academic ability (AA), likability (LA), selfconfidence (SC), lucidity (LC), honesty(HON), salesmanship (SMS), experience (EXP), drive (DRV), ambition (AMB), ability to grasp concepts (GSP), potential (POT), keenness to join (KJ), and their suitability (SUIT). Each criterion was evaluated on a scale ranging from 0 to 10, with 0 being a very low and very unsatisfactory rating, and 10 being a very high rating.
06-05
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