我试图合并两个文件,我提供他们的头,因为他们无法拿起头,当我合并他们使用连接,我得到一个错误,当我试图删除一列。。。。。。 ValueError:标签['左侧亚太地区.a2009s.meancurv']不包含在轴中 因此,我尝试下面的方法。。。。。你知道吗
标题很重要,因为我想在这些标题的基础上计算平均值,平均值等。。。。你知道吗
但是目前,结果文件看起来像this
CSV 1 CSV1 looks like thisCSV 2看起来与rh相同
# !/bin/bash
ls -d */ | sed -e "s/\///g" | grep -v "Results" | grep -v "Output">> subjects.txt;
module unload freesurfer
module load freesurfer/5.3.0
module load python
export SUBJECTS_DIR=/N/u/shrechak/Karst/GENFL_FREESURFER53_KARST_RES
source $FREESURFER_HOME/FreeSurferEnv.sh
aparcstats2table --hemi lh --subjectsfile=subjects.txt --parc aparc.a2009s --meas meancurv --tablefile lh.a2009s.meancurv.txt
aparcstats2table --hemi rh --subjectsfile=subjects.txt --parc aparc.a2009s --meas meancurv --tablefile rh.a2009s.meancurv.txt
for f in *.txt; do
mv "$f" "${f%.txt}.csv"
done
python <<END_OF_PYTHON
import csv
import pandas as pd
names= ["meancurv",
"lh_G_and_S_frontomargin_meancurv",
"lh_G_and_S_occipital_inf_meancurv",
"lh_G_and_S_paracentral_meancurv",
"lh_G_and_S_subcentral_meancurv",
"lh_G_and_S_transv_frontopol_meancurv",
"lh_G_and_S_cingul-ant_meancurv",
"lh_G_and_S_cingul-Mid-Ant_meancurv",
"lh_G_and_S_cingul-Mid-Post_meancurv",
"lh_G_cingul-Post-dorsal_meancurv",
"lh_G_cingul-Post-ventral_meancurv",
"lh_G_cuneus_meancurv",
"lh_G_front_inf-Opercular_meancurv",
"lh_G_front_inf-orbital_meancurv",
"lh_G_front_inf-Triangul_meancurv",
"lh_G_front_middle_meancurv",
"lh_G_front_sup_meancurv",
"lh_G_Ins_lg_and_S_cent_ins_meancurv",
"lh_G_insular_short_meancurv",
"lh_G_occipital_middle_meancurv",
"lh_G_occipital_sup_meancurv",
"lh_G_oc-temp_lat-fusifor_meancurv",
"lh_G_oc-temp_med-Lingual_meancurv",
"lh_G_oc-temp_med-Parahip_meancurv",
"lh_G_orbital_meancurv",
"lh_G_pariet_infoangular_meancurv",
"lh_G_pariet_infSupramar_meancurv",
"lh_G_parietal_sup_meancurv",
"lh_G_postcentral_meancurv",
"lh_G_precentral_meancurv",
"lh_G_precuneus_meancurv",
"lh_G_rectus_meancurv",
"lh_G_subcallosal_meancurv",
"lh_G_temp_sup-G_T_transv_meancurv",
"lh_G_temp_sup-Lateral_meancurv",
"lh_G_temp_sup-Plan_polar_meancurv",
"lh_G_temp_supPlan_tempo_meancurv",
"lh_G_temporal_inf_meancurv",
"lh_G_temporal_middle_meancurv",
"lh_Lat_Fis-ant-Horizont_meancurv",
"lh_Lat_Fis-ant-Vertical_meancurv",
"lh_Lat_Fispost_meancurv",
"lh_Pole_occipital_meancurv",
"lh_Pole_temporal_meancurv",
"lh_S_calcarine_meancurv",
"lh_S_central_meancurv",
"lh_S_cingulMarginalis_meancurv",
"lh_S_circular_insula_ant_meancurv",
"lh_S_circular_insula_inf_meancurv",
"lh_S_circular_insula_sup_meancurv",
"lh_S_collat_transv_ant_meancurv",
"lh_S_collat_transv_post_meancurv",
"lh_S_front_inf_meancurv",
"lh_S_front_middle_meancurv",
"lh_S_front_sup_meancurv",
"lh_S_interm_prim-Jensen_meancurv",
"lh_S_intrapariet_and_P_trans_meancurv",
"lh_S_oc_middle_and_Lunatus_meancurv",
"lh_S_oc_sup_and_transversal_meancurv",
"lh_S_occipital_ant_meancurv",
"lh_S_oc-temp_lat_meancurv",
"lh_S_oc-temp_med_and_Lingual_meancurv",
"lh_S_orbital_lateral_meancurv",
"lh_S_orbital_med-olfact_meancurv",
"lh_S_orbital-H_Shaped_meancurv",
"lh_S_parieto_occipital_meancurv",
"lh_S_pericallosal_meancurv",
"lh_S_postcentral_meancurv",
"lh_S_precentral-inf-part_meancurv",
"lh_S_precentral-sup-part_meancurv",
"lh_S_suborbital_meancurv",
"lh_S_subparietal_meancurv",
"lh_S_temporal_inf_meancurv",
"lh_S_temporal_sup_meancurv",
"lh_S_temporal_transverse_meancurv"]
df1 = pd.read_csv('lh.a2009s.meancurv.csv', header = None, names = names)
names1 = ["meancurv",
"rh_G_and_S_frontomargin_meancurv",
"rh_G_and_S_occipital_inf_meancurv",
"rh_G_and_S_paracentral_meancurv",
"rh_G_and_S_subcentral_meancurv",
"rh_G_and_S_transv_frontopol_meancurv",
"rh_G_and_S_cingul-Ant_meancurv",
"rh_G_and_S_cingul-Mid-Ant_meancurv",
"rh_G_and_S_cingul-Mid-Post_meancurv",
"rh_G_cingul-Post-dorsal_meancurv",
"rh_G_cingul-Post-ventral_meancurv",
"rh_G_cuneus_meancurv",
"rh_G_front_inf-Opercular_meancurv",
"rh_G_front_inf-Orbital_meancurv",
"rh_G_front_inf-Triangul_meancurv",
"rh_G_front_middle_meancurv",
"rh_G_front_sup_meancurv",
"rh_G_Ins_lg_and_S_cent_ins_meancurv",
"rh_G_insular_short_meancurv",
"rh_G_occipital_middle_meancurv",
"rh_G_occipital_sup_meancurv",
"rh_G_oc-temp_lat-fusifor_meancurv",
"rh_G_oc-temp_med-Lingual_meancurv",
"rh_G_oc-temp_med-Parahip_meancurv",
"rh_G_orbital_meancurv",
"rh_G_pariet_inf-Angular_meancurv",
"rh_G_pariet_inf-Supramar_meancurv",
"rh_G_parietal_sup_meancurv",
"rh_G_postcentral_meancurv",
"rh_G_precentral_meancurv",
"rh_G_precuneus_meancurv",
"rh_G_rectus_meancurv",
"rh_G_subcallosal_meancurv",
"rh_G_temp_sup-G_T_transv_meancurv",
"rh_G_temp_sup-Lateral_meancurv",
"rh_G_temp_sup-Plan_polar_meancurv",
"rh_G_temp_sup-Plan_tempo_meancurv",
"rh_G_temporal_inf_meancurv",
"rh_G_temporal_middle_meancurv",
"rh_Lat_Fis-ant-Horizont_meancurv",
"rh_Lat_Fis-ant-Vertical_meancurv",
"rh_Lat_Fis-post_meancurv",
"rh_Pole_occipital_meancurv",
"rh_Pole_temporal_meancurv",
"rh_S_calcarine_meancurv",
"rh_S_central_meancurv",
"rh_S_cingulMarginalis_meancurv",
"rh_S_circular_insula_ant_meancurv",
"rh_S_circular_insula_inf_meancurv",
"rh_S_circular_insula_sup_meancurv",
"rh_S_collat_transv_ant_meancurv",
"rh_S_collat_transv_post_meancurv",
"rh_S_front_inf_meancurv",
"rh_S_front_middle_meancurv",
"rh_S_front_sup_meancurv",
"rh_S_interm_prim-Jensen_meancurv",
"rh_S_intrapariet_and_P_trans_meancurv",
"rh_S_oc_middle_and_Lunatus_meancurv",
"rh_S_oc_sup_and_transversal_meancurv",
"rh_S_occipital_ant_meancurv",
"rh_S_oc-temp_lat_meancurv",
"rh_S_oc-temp_med_and_Lingual_meancurv",
"rh_S_orbital_lateral_meancurv",
"rh_S_orbital_med-olfact_meancurv",
"rh_S_orbital-H_Shaped_meancurv",
"rh_S_parieto_occipital_meancurv",
"rh_S_pericallosal_meancurv",
"rh_S_postcentral_meancurv",
"rh_S_precentral-inf-part_meancurv",
"rh_S_precentral-sup-part_meancurv",
"rh_S_suborbital_meancurv",
"rh_S_subparietal_meancurv",
"rh_S_temporal_inf_meancurv",
"rh_S_temporal_sup_meancurv",
"rh_S_temporal_transverse_meancurv"
]
df2 = pd.read_csv('rh.a2009s.meancurv.csv', header = None, names = names1)
result = pd.merge(df1, df2, on='meancurv', how='outer')
result.to_csv('result.csv')
END_OF_PYTHON
echo "goodbye!";
这里有一种方法可以将两个文件合并到一起,并在合并后保留其中一个文件的标题。你知道吗
假设您在“文件”列表中保存文件:
现在如果你想试试这两行:
假设你想用一个简单的打印头来检查页眉()
如果你想把这个合并的数据帧写入csv文件
示例:
文件1.csv:
文件2.csv:
合并-文件.csv:
答复:
是否尝试基于列合并数据?在这种情况下,可以基于轴合并或合并join。你知道吗
比如说:
pd.concat([df1, df2]) #add axis and join type if necessary
。你知道吗以下是帮助您理解的文档:merging and concat in pandas
所以你想跳过第一行,只拉数据部分。你知道吗
这是一个MCVE。你知道吗
代码:
输出:
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