📄 النص الكامل للصفحة
{
"language": "ar",
"direction": "rtl",
"page_context": {
"page_title": "تمثيل البيانات بيانيًا",
"page_type": "lesson_content",
"main_topics": [
"Data Visualization",
"Scatter Plots",
"Spreadsheet Software"
],
"headers": [
"فيظهر شكل الانتشار للبيانات كما يأتي:",
"وبالضغط على عنوان المخطط يمكن كتابة عنوان المخطط حسب مسمى التمثيل.",
"ويوضح الشكل أنه يوجد ارتباط طردي (موجب) بين المتغيرين."
],
"has_questions": false,
"has_formulas": false,
"has_examples": true,
"has_visual_elements": true
},
"sections": [
{
"order": 1,
"type": "header",
"content_classification": "EDUCATIONAL_CONTENT",
"question_indicators": {
"has_question_words": false,
"has_numbering": false,
"has_multiple_choice": false,
"has_instruction_words": false
},
"title": null,
"content": "فيظهر شكل الانتشار للبيانات كما يأتي:",
"associated_visual_elements": [],
"sub_questions": []
},
{
"order": 2,
"type": "main_content",
"content_classification": "EDUCATIONAL_CONTENT",
"question_indicators": {
"has_question_words": false,
"has_numbering": false,
"has_multiple_choice": false,
"has_instruction_words": false
},
"title": null,
"content": "وبالضغط على عنوان المخطط يمكن كتابة عنوان المخطط حسب مسمى التمثيل.",
"associated_visual_elements": [],
"sub_questions": []
},
{
"order": 3,
"type": "main_content",
"content_classification": "EDUCATIONAL_CONTENT",
"question_indicators": {
"has_question_words": false,
"has_numbering": false,
"has_multiple_choice": false,
"has_instruction_words": false
},
"title": null,
"content": "ويوضح الشكل أنه يوجد ارتباط طردي (موجب) بين المتغيرين.",
"associated_visual_elements": [
1
],
"sub_questions": []
},
{
"order": 4,
"type": "metadata",
"content_classification": "METADATA",
"question_indicators": {
"has_question_words": false,
"has_numbering": false,
"has_multiple_choice": false,
"has_instruction_words": false
},
"title": null,
"content": "137\nوزارة التعليم\nMinistry of Education\n2023 - 1447",
"associated_visual_elements": [],
"sub_questions": []
}
],
"visual_elements": [
{
"index": 0,
"label": "Scatter Plot Example 1",
"question_number": "Figure 1",
"type": "graph",
"location": "top center of page",
"coordinate_system": "Standard Cartesian grid, x-axis major grid spacing 10 units, y-axis major grid spacing 50 units",
"shape": "scatter plot showing a positive linear trend",
"title": "عنوان المخطط",
"function": null,
"description": "A screenshot of an Excel spreadsheet showing a data table and a scatter plot. The scatter plot has a generic title 'عنوان المخطط' (Chart Title). The data points are plotted on a Cartesian grid. The x-axis ranges from 0 to 80, and the y-axis ranges from 0 to 250. The data points show a general upward trend.",
"axes_labels": {
"x_axis": "Unnamed X-axis",
"y_axis": "Unnamed Y-axis"
},
"axes_ranges": {
"x_min": 0,
"x_max": 80,
"y_min": 0,
"y_max": 250
},
"endpoints": [],
"critical_points": [],
"y_intercept": null,
"end_behavior": {
"left": "N/A (discrete data points)",
"right": "N/A (discrete data points)"
},
"key_points": [],
"numeric_data": {
"series": [
{
"label": "Data Series 1",
"points": [
{
"x": 16,
"y": 109,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 25,
"y": 122,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 39,
"y": 143,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 45,
"y": 132,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 49,
"y": 199,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 64,
"y": 185,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 70,
"y": 199,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 29,
"y": 130,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 57,
"y": 175,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 22,
"y": 118,
"units": {
"x": "units",
"y": "units"
}
}
],
"slope": null,
"intercept": null,
"relationship": "positive linear trend",
"trend_description": "Data points generally increase in y-value as x-value increases, indicating a positive correlation.",
"data_extraction_method": "grid_intersection_analysis_and_table_lookup"
}
],
"axis_ranges": {
"x_min": 0,
"x_max": 80,
"x_unit": "units",
"y_min": 0,
"y_max": 250,
"y_unit": "units"
},
"grid_analysis": {
"major_grid_spacing": {
"x": 10,
"y": 50
},
"minor_grid_visible": false,
"coordinate_precision": "high"
},
"confidence": 0.98,
"extraction_method": "precise_visual_coordinate_analysis"
},
"table_structure": {
"headers": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
],
"rows": [
[
"16",
"109",
null,
null,
null,
null,
null,
null
],
[
"25",
"122",
null,
null,
null,
null,
null,
null
],
[
"39",
"143",
null,
null,
null,
null,
null,
null
],
[
"45",
"132",
null,
null,
null,
null,
null,
null
],
[
"49",
"199",
null,
null,
null,
null,
null,
null
],
[
"64",
"185",
null,
null,
null,
null,
null,
null
],
[
"70",
"199",
null,
null,
null,
null,
null,
null
],
[
"29",
"130",
null,
null,
null,
null,
null,
null
],
[
"57",
"175",
null,
null,
null,
null,
null,
null
],
[
"22",
"118",
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null
]
],
"empty_cells": "Cells C1-H18 are empty or not visible with data.",
"calculation_context": null
},
"educational_context": "Illustrates the appearance of a scatter plot generated from given data in a spreadsheet program, showing the initial state with a generic chart title.",
"estimated": false
},
{
"index": 1,
"label": "Scatter Plot Example 2",
"question_number": "Figure 2",
"type": "graph",
"location": "bottom center of page",
"coordinate_system": "Standard Cartesian grid, x-axis major grid spacing 10 units, y-axis major grid spacing 50 units",
"shape": "scatter plot showing a positive linear trend",
"title": "العلاقة بين عمر الشخص ومستوى ضغط الدم",
"function": "Correlation coefficient: 0.908386",
"description": "A detailed screenshot of an Excel spreadsheet interface, including the ribbon, a data table, and a scatter plot. The scatter plot has a specific title 'العلاقة بين عمر الشخص ومستوى ضغط الدم' (Relationship between person's age and blood pressure level). The data points are plotted on a Cartesian grid. The x-axis ranges from 0 to 80, and the y-axis ranges from 0 to 250. A correlation coefficient of 0.908386 is visible in cell C15 of the spreadsheet.",
"axes_labels": {
"x_axis": "Unnamed X-axis (likely Age)",
"y_axis": "Unnamed Y-axis (likely Blood Pressure)"
},
"axes_ranges": {
"x_min": 0,
"x_max": 80,
"y_min": 0,
"y_max": 250
},
"endpoints": [],
"critical_points": [],
"y_intercept": null,
"end_behavior": {
"left": "N/A (discrete data points)",
"right": "N/A (discrete data points)"
},
"key_points": [],
"numeric_data": {
"series": [
{
"label": "Data Series 1",
"points": [
{
"x": 16,
"y": 109,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 25,
"y": 122,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 39,
"y": 143,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 45,
"y": 132,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 49,
"y": 199,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 64,
"y": 185,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 70,
"y": 199,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 29,
"y": 130,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 57,
"y": 175,
"units": {
"x": "units",
"y": "units"
}
},
{
"x": 22,
"y": 118,
"units": {
"x": "units",
"y": "units"
}
}
],
"slope": null,
"intercept": null,
"relationship": "positive linear trend",
"trend_description": "Data points generally increase in y-value as x-value increases, indicating a positive correlation. A correlation coefficient of 0.908386 is displayed.",
"data_extraction_method": "grid_intersection_analysis_and_table_lookup"
}
],
"axis_ranges": {
"x_min": 0,
"x_max": 80,
"x_unit": "units",
"y_min": 0,
"y_max": 250,
"y_unit": "units"
},
"grid_analysis": {
"major_grid_spacing": {
"x": 10,
"y": 50
},
"minor_grid_visible": false,
"coordinate_precision": "high"
},
"confidence": 0.98,
"extraction_method": "precise_visual_coordinate_analysis"
},
"table_structure": {
"headers": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H",
"I",
"J",
"K",
"L",
"M",
"N",
"O",
"P",
"Q",
"R",
"S"
],
"rows": [
[
"16",
"109",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"25",
"122",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"39",
"143",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"45",
"132",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"49",
"199",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"64",
"185",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"70",
"199",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"29",
"130",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"57",
"175",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
"22",
"118",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
"0.908386",
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
],
[
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
]
],
"empty_cells": "Cells C1-S14 and C16-S29 are empty or not visible with data, except for C15.",
"calculation_context": "The value in C15 (0.908386) appears to be a correlation coefficient calculated from the data in columns A and B."
},
"educational_context": "Demonstrates the Excel interface for creating charts, showing a scatter plot with a specific, meaningful title and a calculated correlation coefficient, illustrating a positive correlation between two variables.",
"estimated": false
}
]
}