经济数据计算例题VIP免费

GDP可以分为现价GDP与不变价GDP,真实GDP等于现价GDP除以GDP平减指数,然而在统计年鉴中,并没有直接给出GDP平减指数以及计算方法,下面我们对GDP平减指数的计算方法作以简要介绍:GDP平减指数等于现价GDP除以不变价GDP,若1978年的指数为100,1979年的GDP指数为107.6,是指与1978年相比,按可比价计算,GDP增加了7.6%,1978年的GDP为3624.1,则按不变价计算,1979年真实的GDP等于3624.1乘以107.6%等于3899.53,则1979年的平减指数为现价(1979)4038.2/3624.1=103.56。1980年的真实GDP等于3624.10乘于116.00%等于4203.96，1980年的平减指数为现价4517.80﹨4203.96。据此计算,则GDP平减指数及真实GDP如下表:年份现价GDPGDP指数（1978=100）不变价GDP平减指数真实GDP19783624.10100.003624.10100.003624.1019794038.20107.603899.53103.563899.5319804517.80116.004203.96107.474203.9619814862.40122.104425.03109.884425.0319825294.70133.104823.68109.764823.6819835934.50147.605349.17110.945349.1719847171.00170.006160.97116.396160.9719858964.40192.906990.89128.236990.89198610202.20210.007610.61134.057610.61198711962.50234.308491.27140.888491.27198814928.30260.709448.03158.009448.03198916909.20271.309832.18171.989832.18199018547.90281.7010209.09181.6810209.09199121617.80307.6011147.73193.9211147.73199226638.10351.4012735.09209.1712735.09199334634.40398.8014452.91239.6414452.91199446759.40449.3016283.08287.1716283.08199558478.10496.5017993.66324.9917993.66199667884.60544.1019718.73344.2619718.73199774462.60592.2021461.92346.9521461.92199878345.20638.5023139.93338.5723139.93199982067.46684.1024792.33331.0224792.33200089468.10738.8026774.85334.1526774.85200197314.80794.2028782.60338.1028782.602002105172.34860.1031170.88337.4131170.88在一些计算中,一些文章喜欢算换成1990年为100的不变价计算真实GDP,此方法其实是假定1990年的指数为100进行计算,例如,1990年的现价GDP=18547.9,1990年的指数为281.7/281.7*100%,1996年的指数为544.1,则以1990=100,1996年的价格指数为544.1/281.7*100%=193.1,则1996年不变价(真实)的GDP为18547.90*193.1%=35815.99,则1996年平减指数为67884.6/35815.99*100%=185.9,如此计算,可以得到1990=100的GDP平减指数,其计算结果如下表:年份现价GDP1978=1001990=100不变价GDP(1990=100)平减指数真实GDP19783624.10100.035.56584.2740555.046584.2719794038.20107.638.27084.67887857.007084.6819804517.80116.041.27637.75789859.157637.7619814862.40122.143.38039.39861660.488039.4019825294.70133.147.28763.66876160.428763.6719835934.50147.652.49718.38849861.069718.3919847171.00170.060.311193.2658964.0711193.2719858964.40192.968.512701.0646470.5812701.06198610202.20210.074.513826.9755173.7813826.98198711962.50234.383.215426.954177.5415426.95198814928.30260.792.517165.2024586.9717165.20198916909.20271.396.317863.135594.6617863.14199018547.90281.7100.018547.9100.0018547.90199121617.80307.6109.220253.22698106.7420253.23199226638.10351.4124.723137.13901115.1323137.14199334634.40398.8141.626258.08491131.9026258.08199446759.40449.3159.529583.14331158.0629583.14199558478.10496.5176.332690.92066178.8832690.92199667884.60544.1193.135825.03511189.4935825.04199774462.60592.2210.238992.07093190.9738992.07199878345.20638.5226.742040.69193186.3642040.69199982067.46684.1242.845042.77333182.2045042.77200089468.10738.8262.348644.61668183.9248644.62200197314.80794.2281.952292.30451186.1052292.302002105172.34860.1305.356631.34111185.7156631.34若以上一年为100进行计算,我们可以根据以上方法时国内生产总值核算中，为了真实反映国民经济的运行状况,除了按当年价格进行核算外,还需按可比价格(不变价格)进行核算,即剔除其中纯粹价格因...