Based on the hint provided and the examination of the dataset files, the following issues were identified:

**Issue 1:**
```
{
    “issue”: “Trailing space character in column name of CSV file”,
    “evidence”: “'LOR ', 'Chance of Admit '`”, 
    “description”: “The column names 'LOR ' and 'Chance of Admit ' in the CSV file contain trailing space characters at the end. This might lead to potential issues when querying these columns programmatically or using them in data analysis and processing scripts, as the spaces may cause the column names to be recognized differently than expected.”
}
```

**Issue 2 (related to the hint but not directly identified as an issue from the hint):**
```
{
    "issue": "Incorrectly documented column names in the Markdown file",
    "evidence": "The parameters included are: ... 5. Undergraduate GPA ( out of 10 )",
    "description": "The Markdown file describes a dataset column as 'Undergraduate GPA ( out of 10 )', which is named 'CGPA' in the actual CSV file. This may lead to confusion regarding the dataset's documentation versus its actual content. A direct and exact matching of the column names between the dataset documentation and the CSV file would improve clarity and help avoid potential misunderstandings."
}
```

These issues were found by examining the names of the columns in the CSV file for trailing spaces, as suggested by the hint, and a review of how the dataset is described in the associated Markdown file.