具体步骤如下:
1、双击屏幕上的SPSS,出现以下界面。
/iknow-pic.cdn.bcebos.com/0ff41bd5ad6eddc4433b365a37dbb6fd536633b6"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0ff41bd5ad6eddc4433b365a37dbb6fd536633b6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/0ff41bd5ad6eddc4433b365a37dbb6fd536633b6"/>
2、定义【变量视图】,切换至【数据视图】输入【统计数据】;点击选择菜单中的【分析】,再点击【单样本t检验】。
/iknow-pic.cdn.bcebos.com/960a304e251f95ca23eb1f17c7177f3e67095271"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/960a304e251f95ca23eb1f17c7177f3e67095271?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/960a304e251f95ca23eb1f17c7177f3e67095271"/>
3、在单样本t检验对话框中,把分析变量weight选入test选项框中,点击【确定】。
/iknow-pic.cdn.bcebos.com/72f082025aafa40f6099437ca564034f78f01937"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/72f082025aafa40f6099437ca564034f78f01937?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/72f082025aafa40f6099437ca564034f78f01937"/>
4、点击窗口上方工具栏中的“分析—比较均值—单样本T检验”,出现“单样本T检验对话框”,将株高转至“检验变量”中,在检验值中输入原产地的平均株高114.然后单击确定按钮。
/iknow-pic.cdn.bcebos.com/8b82b9014a90f6034ce211e63712b31bb151edc5"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/8b82b9014a90f6034ce211e63712b31bb151edc5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/8b82b9014a90f6034ce211e63712b31bb151edc5"/>
5、将体重作为检验变量,将检验值设为50,点击“选项”。
/iknow-pic.cdn.bcebos.com/6c224f4a20a446237c4228c39622720e0df3d783"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/6c224f4a20a446237c4228c39622720e0df3d783?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/6c224f4a20a446237c4228c39622720e0df3d783"/>
6、将置信区间百分比设为默认值95,点击“继续”,点击“确定”即可完成单样本T检验。
/iknow-pic.cdn.bcebos.com/a8014c086e061d95537fbb9975f40ad162d9ca52"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a8014c086e061d95537fbb9975f40ad162d9ca52?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/a8014c086e061d95537fbb9975f40ad162d9ca52"/>